28043184

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{3457}}^1$

素因数の和:3494

約数の個数: 60

約数和(自身を含む): 78468936

約数和(自身を除く): 50425752

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 169, 208, 312, 338, 507, 624, 676, 1014, 1352, 2028, 2704, 3457, 4056, 6914, 8112, 10371, 13828, 20742, 27656, 41484, 44941, 55312, 82968, 89882, 134823, 165936, 179764, 269646, 359528, 539292, 584233, 719056, 1078584, 1168466, 1752699, 2157168, 2336932, 3505398, 4673864, 7010796, 9347728, 14021592, 28043184]

約数ペア:

[(1, 28043184), (2, 14021592), (3, 9347728), (4, 7010796), (6, 4673864), (8, 3505398), (12, 2336932), (13, 2157168), (16, 1752699), (24, 1168466), (26, 1078584), (39, 719056), (48, 584233), (52, 539292), (78, 359528), (104, 269646), (156, 179764), (169, 165936), (208, 134823), (312, 89882), (338, 82968), (507, 55312), (624, 44941), (676, 41484), (1014, 27656), (1352, 20742), (2028, 13828), (2704, 10371), (3457, 8112), (4056, 6914)]