70945488

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{397}}^1$

素因数の和:501

約数の個数: 120

約数和(自身を含む): 213644808

約数和(自身を除く): 142699320

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 73, 102, 136, 144, 146, 153, 204, 219, 272, 292, 306, 397, 408, 438, 584, 612, 657, 794, 816, 876, 1168, 1191, 1224, 1241, 1314, 1588, 1752, 2382, 2448, 2482, 2628, 3176, 3504, 3573, 3723, 4764, 4964, 5256, 6352, 6749, 7146, 7446, 9528, 9928, 10512, 11169, 13498, 14292, 14892, 19056, 19856, 20247, 22338, 26996, 28584, 28981, 29784, 40494, 44676, 53992, 57168, 57962, 59568, 60741, 80988, 86943, 89352, 107984, 115924, 121482, 161976, 173886, 178704, 231848, 242964, 260829, 323952, 347772, 463696, 485928, 492677, 521658, 695544, 971856, 985354, 1043316, 1391088, 1478031, 1970708, 2086632, 2956062, 3941416, 4173264, 4434093, 5912124, 7882832, 8868186, 11824248, 17736372, 23648496, 35472744, 70945488]

約数ペア:

[(1, 70945488), (2, 35472744), (3, 23648496), (4, 17736372), (6, 11824248), (8, 8868186), (9, 7882832), (12, 5912124), (16, 4434093), (17, 4173264), (18, 3941416), (24, 2956062), (34, 2086632), (36, 1970708), (48, 1478031), (51, 1391088), (68, 1043316), (72, 985354), (73, 971856), (102, 695544), (136, 521658), (144, 492677), (146, 485928), (153, 463696), (204, 347772), (219, 323952), (272, 260829), (292, 242964), (306, 231848), (397, 178704), (408, 173886), (438, 161976), (584, 121482), (612, 115924), (657, 107984), (794, 89352), (816, 86943), (876, 80988), (1168, 60741), (1191, 59568), (1224, 57962), (1241, 57168), (1314, 53992), (1588, 44676), (1752, 40494), (2382, 29784), (2448, 28981), (2482, 28584), (2628, 26996), (3176, 22338), (3504, 20247), (3573, 19856), (3723, 19056), (4764, 14892), (4964, 14292), (5256, 13498), (6352, 11169), (6749, 10512), (7146, 9928), (7446, 9528)]