29921112

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{2459}}^1$

素因数の和:2497

約数の個数: 72

約数和(自身を含む): 87785100

約数和(自身を除く): 57863988

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 169, 234, 312, 338, 468, 507, 676, 936, 1014, 1352, 1521, 2028, 2459, 3042, 4056, 4918, 6084, 7377, 9836, 12168, 14754, 19672, 22131, 29508, 31967, 44262, 59016, 63934, 88524, 95901, 127868, 177048, 191802, 255736, 287703, 383604, 415571, 575406, 767208, 831142, 1150812, 1246713, 1662284, 2301624, 2493426, 3324568, 3740139, 4986852, 7480278, 9973704, 14960556, 29921112]

約数ペア:

[(1, 29921112), (2, 14960556), (3, 9973704), (4, 7480278), (6, 4986852), (8, 3740139), (9, 3324568), (12, 2493426), (13, 2301624), (18, 1662284), (24, 1246713), (26, 1150812), (36, 831142), (39, 767208), (52, 575406), (72, 415571), (78, 383604), (104, 287703), (117, 255736), (156, 191802), (169, 177048), (234, 127868), (312, 95901), (338, 88524), (468, 63934), (507, 59016), (676, 44262), (936, 31967), (1014, 29508), (1352, 22131), (1521, 19672), (2028, 14754), (2459, 12168), (3042, 9836), (4056, 7377), (4918, 6084)]