71613528

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{14699}}^1$

素因数の和:14744

約数の個数: 64

約数和(自身を含む): 211680000

約数和(自身を除く): 140066472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 56, 58, 84, 87, 116, 168, 174, 203, 232, 348, 406, 609, 696, 812, 1218, 1624, 2436, 4872, 14699, 29398, 44097, 58796, 88194, 102893, 117592, 176388, 205786, 308679, 352776, 411572, 426271, 617358, 823144, 852542, 1234716, 1278813, 1705084, 2469432, 2557626, 2983897, 3410168, 5115252, 5967794, 8951691, 10230504, 11935588, 17903382, 23871176, 35806764, 71613528]

約数ペア:

[(1, 71613528), (2, 35806764), (3, 23871176), (4, 17903382), (6, 11935588), (7, 10230504), (8, 8951691), (12, 5967794), (14, 5115252), (21, 3410168), (24, 2983897), (28, 2557626), (29, 2469432), (42, 1705084), (56, 1278813), (58, 1234716), (84, 852542), (87, 823144), (116, 617358), (168, 426271), (174, 411572), (203, 352776), (232, 308679), (348, 205786), (406, 176388), (609, 117592), (696, 102893), (812, 88194), (1218, 58796), (1624, 44097), (2436, 29398), (4872, 14699)]