45071268

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{17971}}^1$

素因数の和:18008

約数の個数: 48

約数和(自身を含む): 120771840

約数和(自身を除く): 75700572

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, 17971, 35942, 53913, 71884, 107826, 197681, 215652, 341449, 395362, 593043, 682898, 790724, 1024347, 1186086, 1365796, 2048694, 2372172, 3755939, 4097388, 7511878, 11267817, 15023756, 22535634, 45071268]

約数ペア:

[(1, 45071268), (2, 22535634), (3, 15023756), (4, 11267817), (6, 7511878), (11, 4097388), (12, 3755939), (19, 2372172), (22, 2048694), (33, 1365796), (38, 1186086), (44, 1024347), (57, 790724), (66, 682898), (76, 593043), (114, 395362), (132, 341449), (209, 215652), (228, 197681), (418, 107826), (627, 71884), (836, 53913), (1254, 35942), (2508, 17971)]