73189152

素因数分解:

$2^5\times 3^2\times {\mathrm{47}}^1\times {\mathrm{5407}}^1$

素因数の和:5470

約数の個数: 72

約数和(自身を含む): 212599296

約数和(自身を除く): 139410144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 72, 94, 96, 141, 144, 188, 282, 288, 376, 423, 564, 752, 846, 1128, 1504, 1692, 2256, 3384, 4512, 5407, 6768, 10814, 13536, 16221, 21628, 32442, 43256, 48663, 64884, 86512, 97326, 129768, 173024, 194652, 254129, 259536, 389304, 508258, 519072, 762387, 778608, 1016516, 1524774, 1557216, 2033032, 2287161, 3049548, 4066064, 4574322, 6099096, 8132128, 9148644, 12198192, 18297288, 24396384, 36594576, 73189152]

約数ペア:

[(1, 73189152), (2, 36594576), (3, 24396384), (4, 18297288), (6, 12198192), (8, 9148644), (9, 8132128), (12, 6099096), (16, 4574322), (18, 4066064), (24, 3049548), (32, 2287161), (36, 2033032), (47, 1557216), (48, 1524774), (72, 1016516), (94, 778608), (96, 762387), (141, 519072), (144, 508258), (188, 389304), (282, 259536), (288, 254129), (376, 194652), (423, 173024), (564, 129768), (752, 97326), (846, 86512), (1128, 64884), (1504, 48663), (1692, 43256), (2256, 32442), (3384, 21628), (4512, 16221), (5407, 13536), (6768, 10814)]