467326912

素因数分解:

$2^6\times {\mathrm{13}}^2\times {\mathrm{43207}}^1$

素因数の和:43245

約数の個数: 42

約数和(自身を含む): 1004197128

約数和(自身を除く): 536870216

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 169, 208, 338, 416, 676, 832, 1352, 2704, 5408, 10816, 43207, 86414, 172828, 345656, 561691, 691312, 1123382, 1382624, 2246764, 2765248, 4493528, 7301983, 8987056, 14603966, 17974112, 29207932, 35948224, 58415864, 116831728, 233663456, 467326912]

約数ペア:

[(1, 467326912), (2, 233663456), (4, 116831728), (8, 58415864), (13, 35948224), (16, 29207932), (26, 17974112), (32, 14603966), (52, 8987056), (64, 7301983), (104, 4493528), (169, 2765248), (208, 2246764), (338, 1382624), (416, 1123382), (676, 691312), (832, 561691), (1352, 345656), (2704, 172828), (5408, 86414), (10816, 43207)]