29946768

素因数分解:

$2^4\times 3^1\times {\mathrm{419}}^1\times {\mathrm{1489}}^1$

素因数の和:1919

約数の個数: 40

約数和(自身を含む): 77599200

約数和(自身を除く): 47652432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 419, 838, 1257, 1489, 1676, 2514, 2978, 3352, 4467, 5028, 5956, 6704, 8934, 10056, 11912, 17868, 20112, 23824, 35736, 71472, 623891, 1247782, 1871673, 2495564, 3743346, 4991128, 7486692, 9982256, 14973384, 29946768]

約数ペア:

[(1, 29946768), (2, 14973384), (3, 9982256), (4, 7486692), (6, 4991128), (8, 3743346), (12, 2495564), (16, 1871673), (24, 1247782), (48, 623891), (419, 71472), (838, 35736), (1257, 23824), (1489, 20112), (1676, 17868), (2514, 11912), (2978, 10056), (3352, 8934), (4467, 6704), (5028, 5956)]