72247956

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{28807}}^1$

素因数の和:28844

約数の個数: 48

約数和(自身を含む): 193589760

約数和(自身を除く): 121341804

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 114, 132, 209, 228, 418, 627, 836, 1254, 2508, 28807, 57614, 86421, 115228, 172842, 316877, 345684, 547333, 633754, 950631, 1094666, 1267508, 1641999, 1901262, 2189332, 3283998, 3802524, 6020663, 6567996, 12041326, 18061989, 24082652, 36123978, 72247956]

約数ペア:

[(1, 72247956), (2, 36123978), (3, 24082652), (4, 18061989), (6, 12041326), (11, 6567996), (12, 6020663), (19, 3802524), (22, 3283998), (33, 2189332), (38, 1901262), (44, 1641999), (57, 1267508), (66, 1094666), (76, 950631), (114, 633754), (132, 547333), (209, 345684), (228, 316877), (418, 172842), (627, 115228), (836, 86421), (1254, 57614), (2508, 28807)]