74577996

素因数分解:

$2^2\times 3^4\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1$

素因数の和:213

約数の個数: 120

約数和(自身を含む): 205272144

約数和(自身を除く): 130694148

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 53, 54, 81, 86, 101, 106, 108, 129, 159, 162, 172, 202, 212, 258, 303, 318, 324, 387, 404, 477, 516, 606, 636, 774, 909, 954, 1161, 1212, 1431, 1548, 1818, 1908, 2279, 2322, 2727, 2862, 3483, 3636, 4293, 4343, 4558, 4644, 5353, 5454, 5724, 6837, 6966, 8181, 8586, 8686, 9116, 10706, 10908, 13029, 13674, 13932, 16059, 16362, 17172, 17372, 20511, 21412, 26058, 27348, 32118, 32724, 39087, 41022, 48177, 52116, 61533, 64236, 78174, 82044, 96354, 117261, 123066, 144531, 156348, 184599, 192708, 230179, 234522, 246132, 289062, 351783, 369198, 433593, 460358, 469044, 578124, 690537, 703566, 738396, 867186, 920716, 1381074, 1407132, 1734372, 2071611, 2762148, 4143222, 6214833, 8286444, 12429666, 18644499, 24859332, 37288998, 74577996]

約数ペア:

[(1, 74577996), (2, 37288998), (3, 24859332), (4, 18644499), (6, 12429666), (9, 8286444), (12, 6214833), (18, 4143222), (27, 2762148), (36, 2071611), (43, 1734372), (53, 1407132), (54, 1381074), (81, 920716), (86, 867186), (101, 738396), (106, 703566), (108, 690537), (129, 578124), (159, 469044), (162, 460358), (172, 433593), (202, 369198), (212, 351783), (258, 289062), (303, 246132), (318, 234522), (324, 230179), (387, 192708), (404, 184599), (477, 156348), (516, 144531), (606, 123066), (636, 117261), (774, 96354), (909, 82044), (954, 78174), (1161, 64236), (1212, 61533), (1431, 52116), (1548, 48177), (1818, 41022), (1908, 39087), (2279, 32724), (2322, 32118), (2727, 27348), (2862, 26058), (3483, 21412), (3636, 20511), (4293, 17372), (4343, 17172), (4558, 16362), (4644, 16059), (5353, 13932), (5454, 13674), (5724, 13029), (6837, 10908), (6966, 10706), (8181, 9116), (8586, 8686)]