74661288

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{2467}}^1$

素因数の和:2586

約数の個数: 64

約数和(自身を含む): 203165760

約数和(自身を除く): 128504472

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 97, 104, 156, 194, 291, 312, 388, 582, 776, 1164, 1261, 2328, 2467, 2522, 3783, 4934, 5044, 7401, 7566, 9868, 10088, 14802, 15132, 19736, 29604, 30264, 32071, 59208, 64142, 96213, 128284, 192426, 239299, 256568, 384852, 478598, 717897, 769704, 957196, 1435794, 1914392, 2871588, 3110887, 5743176, 6221774, 9332661, 12443548, 18665322, 24887096, 37330644, 74661288]

約数ペア:

[(1, 74661288), (2, 37330644), (3, 24887096), (4, 18665322), (6, 12443548), (8, 9332661), (12, 6221774), (13, 5743176), (24, 3110887), (26, 2871588), (39, 1914392), (52, 1435794), (78, 957196), (97, 769704), (104, 717897), (156, 478598), (194, 384852), (291, 256568), (312, 239299), (388, 192426), (582, 128284), (776, 96213), (1164, 64142), (1261, 59208), (2328, 32071), (2467, 30264), (2522, 29604), (3783, 19736), (4934, 15132), (5044, 14802), (7401, 10088), (7566, 9868)]