74532458

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{631}}^1$

素因数の和:723

約数の個数: 64

約数和(自身を含む): 152893440

約数和(自身を除く): 78360982

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 59, 77, 91, 118, 143, 154, 182, 286, 413, 631, 649, 767, 826, 1001, 1262, 1298, 1534, 2002, 4417, 4543, 5369, 6941, 8203, 8437, 8834, 9086, 10738, 13882, 16406, 16874, 37229, 48587, 57421, 59059, 74458, 90233, 97174, 114842, 118118, 180466, 260603, 409519, 483977, 521206, 631631, 819038, 967954, 1263262, 2866633, 3387839, 5323747, 5733266, 6775678, 10647494, 37266229, 74532458]

約数ペア:

[(1, 74532458), (2, 37266229), (7, 10647494), (11, 6775678), (13, 5733266), (14, 5323747), (22, 3387839), (26, 2866633), (59, 1263262), (77, 967954), (91, 819038), (118, 631631), (143, 521206), (154, 483977), (182, 409519), (286, 260603), (413, 180466), (631, 118118), (649, 114842), (767, 97174), (826, 90233), (1001, 74458), (1262, 59059), (1298, 57421), (1534, 48587), (2002, 37229), (4417, 16874), (4543, 16406), (5369, 13882), (6941, 10738), (8203, 9086), (8437, 8834)]