78617472

素因数分解:

$2^7\times 3^1\times {\mathrm{204733}}^1$

素因数の和:204750

約数の個数: 32

約数和(自身を含む): 208828680

約数和(自身を除く): 130211208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 204733, 409466, 614199, 818932, 1228398, 1637864, 2456796, 3275728, 4913592, 6551456, 9827184, 13102912, 19654368, 26205824, 39308736, 78617472]

約数ペア:

[(1, 78617472), (2, 39308736), (3, 26205824), (4, 19654368), (6, 13102912), (8, 9827184), (12, 6551456), (16, 4913592), (24, 3275728), (32, 2456796), (48, 1637864), (64, 1228398), (96, 818932), (128, 614199), (192, 409466), (384, 204733)]