72063012

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{281}}^1$

素因数の和:409

約数の個数: 96

約数和(自身を含む): 200116224

約数和(自身を除く): 128053212

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 71, 84, 86, 129, 142, 172, 213, 258, 281, 284, 301, 426, 497, 516, 562, 602, 843, 852, 903, 994, 1124, 1204, 1491, 1686, 1806, 1967, 1988, 2982, 3053, 3372, 3612, 3934, 5901, 5964, 6106, 7868, 9159, 11802, 12083, 12212, 18318, 19951, 21371, 23604, 24166, 36249, 36636, 39902, 42742, 48332, 59853, 64113, 72498, 79804, 84581, 85484, 119706, 128226, 139657, 144996, 169162, 239412, 253743, 256452, 279314, 338324, 418971, 507486, 558628, 837942, 857893, 1014972, 1675884, 1715786, 2573679, 3431572, 5147358, 6005251, 10294716, 12010502, 18015753, 24021004, 36031506, 72063012]

約数ペア:

[(1, 72063012), (2, 36031506), (3, 24021004), (4, 18015753), (6, 12010502), (7, 10294716), (12, 6005251), (14, 5147358), (21, 3431572), (28, 2573679), (42, 1715786), (43, 1675884), (71, 1014972), (84, 857893), (86, 837942), (129, 558628), (142, 507486), (172, 418971), (213, 338324), (258, 279314), (281, 256452), (284, 253743), (301, 239412), (426, 169162), (497, 144996), (516, 139657), (562, 128226), (602, 119706), (843, 85484), (852, 84581), (903, 79804), (994, 72498), (1124, 64113), (1204, 59853), (1491, 48332), (1686, 42742), (1806, 39902), (1967, 36636), (1988, 36249), (2982, 24166), (3053, 23604), (3372, 21371), (3612, 19951), (3934, 18318), (5901, 12212), (5964, 12083), (6106, 11802), (7868, 9159)]