48038536

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1$

素因数の和:219

約数の個数: 128

約数和(自身を含む): 122572800

約数和(自身を除く): 74534264

約数列:

[1, 2, 4, 7, 8, 13, 14, 19, 23, 26, 28, 38, 46, 52, 56, 76, 91, 92, 104, 133, 151, 152, 161, 182, 184, 247, 266, 299, 302, 322, 364, 437, 494, 532, 598, 604, 644, 728, 874, 988, 1057, 1064, 1196, 1208, 1288, 1729, 1748, 1963, 1976, 2093, 2114, 2392, 2869, 3059, 3458, 3473, 3496, 3926, 4186, 4228, 5681, 5738, 6118, 6916, 6946, 7852, 8372, 8456, 11362, 11476, 12236, 13741, 13832, 13892, 15704, 16744, 20083, 22724, 22952, 24311, 24472, 27482, 27784, 37297, 39767, 40166, 45149, 45448, 48622, 54964, 65987, 74594, 79534, 80332, 90298, 97244, 109928, 131974, 149188, 159068, 160664, 180596, 194488, 261079, 263948, 298376, 316043, 318136, 361192, 461909, 522158, 527896, 632086, 857831, 923818, 1044316, 1264172, 1715662, 1847636, 2088632, 2528344, 3431324, 3695272, 6004817, 6862648, 12009634, 24019268, 48038536]

約数ペア:

[(1, 48038536), (2, 24019268), (4, 12009634), (7, 6862648), (8, 6004817), (13, 3695272), (14, 3431324), (19, 2528344), (23, 2088632), (26, 1847636), (28, 1715662), (38, 1264172), (46, 1044316), (52, 923818), (56, 857831), (76, 632086), (91, 527896), (92, 522158), (104, 461909), (133, 361192), (151, 318136), (152, 316043), (161, 298376), (182, 263948), (184, 261079), (247, 194488), (266, 180596), (299, 160664), (302, 159068), (322, 149188), (364, 131974), (437, 109928), (494, 97244), (532, 90298), (598, 80332), (604, 79534), (644, 74594), (728, 65987), (874, 54964), (988, 48622), (1057, 45448), (1064, 45149), (1196, 40166), (1208, 39767), (1288, 37297), (1729, 27784), (1748, 27482), (1963, 24472), (1976, 24311), (2093, 22952), (2114, 22724), (2392, 20083), (2869, 16744), (3059, 15704), (3458, 13892), (3473, 13832), (3496, 13741), (3926, 12236), (4186, 11476), (4228, 11362), (5681, 8456), (5738, 8372), (6118, 7852), (6916, 6946)]