74715368

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3539}}^1$

素因数の和:3594

約数の個数: 64

約数和(自身を含む): 178416000

約数和(自身を除く): 103700632

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 29, 52, 56, 58, 91, 104, 116, 182, 203, 232, 364, 377, 406, 728, 754, 812, 1508, 1624, 2639, 3016, 3539, 5278, 7078, 10556, 14156, 21112, 24773, 28312, 46007, 49546, 92014, 99092, 102631, 184028, 198184, 205262, 322049, 368056, 410524, 644098, 718417, 821048, 1288196, 1334203, 1436834, 2576392, 2668406, 2873668, 5336812, 5747336, 9339421, 10673624, 18678842, 37357684, 74715368]

約数ペア:

[(1, 74715368), (2, 37357684), (4, 18678842), (7, 10673624), (8, 9339421), (13, 5747336), (14, 5336812), (26, 2873668), (28, 2668406), (29, 2576392), (52, 1436834), (56, 1334203), (58, 1288196), (91, 821048), (104, 718417), (116, 644098), (182, 410524), (203, 368056), (232, 322049), (364, 205262), (377, 198184), (406, 184028), (728, 102631), (754, 99092), (812, 92014), (1508, 49546), (1624, 46007), (2639, 28312), (3016, 24773), (3539, 21112), (5278, 14156), (7078, 10556)]