73870668872

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9224609}}^1$

素因数の和:9224646

約数の個数: 64

約数和(自身を含む): 185968137600

約数和(自身を除く): 112097468728

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 143, 154, 182, 286, 308, 364, 572, 616, 728, 1001, 1144, 2002, 4004, 8008, 9224609, 18449218, 36898436, 64572263, 73796872, 101470699, 119919917, 129144526, 202941398, 239839834, 258289052, 405882796, 479679668, 516578104, 710294893, 811765592, 839439419, 959359336, 1319119087, 1420589786, 1678878838, 2638238174, 2841179572, 3357757676, 5276476348, 5682359144, 6715515352, 9233833609, 10552952696, 18467667218, 36935334436, 73870668872]

約数ペア:

[(1, 73870668872), (2, 36935334436), (4, 18467667218), (7, 10552952696), (8, 9233833609), (11, 6715515352), (13, 5682359144), (14, 5276476348), (22, 3357757676), (26, 2841179572), (28, 2638238174), (44, 1678878838), (52, 1420589786), (56, 1319119087), (77, 959359336), (88, 839439419), (91, 811765592), (104, 710294893), (143, 516578104), (154, 479679668), (182, 405882796), (286, 258289052), (308, 239839834), (364, 202941398), (572, 129144526), (616, 119919917), (728, 101470699), (1001, 73796872), (1144, 64572263), (2002, 36898436), (4004, 18449218), (8008, 9224609)]