4661286

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:173

約数の個数: 64

約数和(自身を含む): 11404800

約数和(自身を除く): 6743514

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 43, 58, 86, 87, 89, 129, 174, 178, 203, 258, 267, 301, 406, 534, 602, 609, 623, 903, 1218, 1246, 1247, 1806, 1869, 2494, 2581, 3738, 3741, 3827, 5162, 7482, 7654, 7743, 8729, 11481, 15486, 17458, 18067, 22962, 26187, 26789, 36134, 52374, 53578, 54201, 80367, 108402, 110983, 160734, 221966, 332949, 665898, 776881, 1553762, 2330643, 4661286]

約数ペア:

[(1, 4661286), (2, 2330643), (3, 1553762), (6, 776881), (7, 665898), (14, 332949), (21, 221966), (29, 160734), (42, 110983), (43, 108402), (58, 80367), (86, 54201), (87, 53578), (89, 52374), (129, 36134), (174, 26789), (178, 26187), (203, 22962), (258, 18067), (267, 17458), (301, 15486), (406, 11481), (534, 8729), (602, 7743), (609, 7654), (623, 7482), (903, 5162), (1218, 3827), (1246, 3741), (1247, 3738), (1806, 2581), (1869, 2494)]