78252636

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{7699}}^1$

素因数の和:7735

約数の個数: 72

約数和(自身を含む): 229398400

約数和(自身を除く): 151145764

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 121, 132, 154, 231, 242, 308, 363, 462, 484, 726, 847, 924, 1452, 1694, 2541, 3388, 5082, 7699, 10164, 15398, 23097, 30796, 46194, 53893, 84689, 92388, 107786, 161679, 169378, 215572, 254067, 323358, 338756, 508134, 592823, 646716, 931579, 1016268, 1185646, 1778469, 1863158, 2371292, 2794737, 3556938, 3726316, 5589474, 6521053, 7113876, 11178948, 13042106, 19563159, 26084212, 39126318, 78252636]

約数ペア:

[(1, 78252636), (2, 39126318), (3, 26084212), (4, 19563159), (6, 13042106), (7, 11178948), (11, 7113876), (12, 6521053), (14, 5589474), (21, 3726316), (22, 3556938), (28, 2794737), (33, 2371292), (42, 1863158), (44, 1778469), (66, 1185646), (77, 1016268), (84, 931579), (121, 646716), (132, 592823), (154, 508134), (231, 338756), (242, 323358), (308, 254067), (363, 215572), (462, 169378), (484, 161679), (726, 107786), (847, 92388), (924, 84689), (1452, 53893), (1694, 46194), (2541, 30796), (3388, 23097), (5082, 15398), (7699, 10164)]