72113496

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:178

約数の個数: 192

約数和(自身を含む): 232696800

約数和(自身を除く): 160583304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 49, 52, 53, 56, 78, 84, 89, 91, 98, 104, 106, 147, 156, 159, 168, 178, 182, 196, 212, 267, 273, 294, 312, 318, 356, 364, 371, 392, 424, 534, 546, 588, 623, 636, 637, 689, 712, 728, 742, 1068, 1092, 1113, 1157, 1176, 1246, 1272, 1274, 1378, 1484, 1869, 1911, 2067, 2136, 2184, 2226, 2314, 2492, 2548, 2597, 2756, 2968, 3471, 3738, 3822, 4134, 4361, 4452, 4628, 4717, 4823, 4984, 5096, 5194, 5512, 6942, 7476, 7644, 7791, 8099, 8268, 8722, 8904, 9256, 9434, 9646, 10388, 13083, 13884, 14151, 14469, 14952, 15288, 15582, 16198, 16536, 17444, 18868, 19292, 20776, 24297, 26166, 27768, 28302, 28938, 31164, 32396, 33019, 33761, 34888, 37736, 38584, 48594, 52332, 56604, 56693, 57876, 61321, 62328, 64792, 66038, 67522, 97188, 99057, 101283, 104664, 113208, 113386, 115752, 122642, 132076, 135044, 170079, 183963, 194376, 198114, 202566, 226772, 231133, 245284, 264152, 270088, 340158, 367926, 396228, 405132, 429247, 453544, 462266, 490568, 680316, 693399, 735852, 792456, 810264, 858494, 924532, 1287741, 1360632, 1386798, 1471704, 1716988, 1849064, 2575482, 2773596, 3004729, 3433976, 5150964, 5547192, 6009458, 9014187, 10301928, 12018916, 18028374, 24037832, 36056748, 72113496]

約数ペア:

[(1, 72113496), (2, 36056748), (3, 24037832), (4, 18028374), (6, 12018916), (7, 10301928), (8, 9014187), (12, 6009458), (13, 5547192), (14, 5150964), (21, 3433976), (24, 3004729), (26, 2773596), (28, 2575482), (39, 1849064), (42, 1716988), (49, 1471704), (52, 1386798), (53, 1360632), (56, 1287741), (78, 924532), (84, 858494), (89, 810264), (91, 792456), (98, 735852), (104, 693399), (106, 680316), (147, 490568), (156, 462266), (159, 453544), (168, 429247), (178, 405132), (182, 396228), (196, 367926), (212, 340158), (267, 270088), (273, 264152), (294, 245284), (312, 231133), (318, 226772), (356, 202566), (364, 198114), (371, 194376), (392, 183963), (424, 170079), (534, 135044), (546, 132076), (588, 122642), (623, 115752), (636, 113386), (637, 113208), (689, 104664), (712, 101283), (728, 99057), (742, 97188), (1068, 67522), (1092, 66038), (1113, 64792), (1157, 62328), (1176, 61321), (1246, 57876), (1272, 56693), (1274, 56604), (1378, 52332), (1484, 48594), (1869, 38584), (1911, 37736), (2067, 34888), (2136, 33761), (2184, 33019), (2226, 32396), (2314, 31164), (2492, 28938), (2548, 28302), (2597, 27768), (2756, 26166), (2968, 24297), (3471, 20776), (3738, 19292), (3822, 18868), (4134, 17444), (4361, 16536), (4452, 16198), (4628, 15582), (4717, 15288), (4823, 14952), (4984, 14469), (5096, 14151), (5194, 13884), (5512, 13083), (6942, 10388), (7476, 9646), (7644, 9434), (7791, 9256), (8099, 8904), (8268, 8722)]