4481257212

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{43207}}^1$

素因数の和:43327

約数の個数: 72

約数和(自身を含む): 11764328576

約数和(自身を除く): 7283071364

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 67, 86, 129, 134, 172, 201, 258, 268, 387, 402, 516, 603, 774, 804, 1206, 1548, 2412, 2881, 5762, 8643, 11524, 17286, 25929, 34572, 43207, 51858, 86414, 103716, 129621, 172828, 259242, 388863, 518484, 777726, 1555452, 1857901, 2894869, 3715802, 5573703, 5789738, 7431604, 8684607, 11147406, 11579476, 16721109, 17369214, 22294812, 26053821, 33442218, 34738428, 52107642, 66884436, 104215284, 124479367, 248958734, 373438101, 497917468, 746876202, 1120314303, 1493752404, 2240628606, 4481257212]

約数ペア:

[(1, 4481257212), (2, 2240628606), (3, 1493752404), (4, 1120314303), (6, 746876202), (9, 497917468), (12, 373438101), (18, 248958734), (36, 124479367), (43, 104215284), (67, 66884436), (86, 52107642), (129, 34738428), (134, 33442218), (172, 26053821), (201, 22294812), (258, 17369214), (268, 16721109), (387, 11579476), (402, 11147406), (516, 8684607), (603, 7431604), (774, 5789738), (804, 5573703), (1206, 3715802), (1548, 2894869), (2412, 1857901), (2881, 1555452), (5762, 777726), (8643, 518484), (11524, 388863), (17286, 259242), (25929, 172828), (34572, 129621), (43207, 103716), (51858, 86414)]