85878108

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{701}}^1$

素因数の和:835

約数の個数: 72

約数和(自身を含む): 225375696

約数和(自身を除く): 139497588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 83, 123, 164, 166, 246, 249, 332, 369, 492, 498, 701, 738, 747, 996, 1402, 1476, 1494, 2103, 2804, 2988, 3403, 4206, 6309, 6806, 8412, 10209, 12618, 13612, 20418, 25236, 28741, 30627, 40836, 57482, 58183, 61254, 86223, 114964, 116366, 122508, 172446, 174549, 232732, 258669, 344892, 349098, 517338, 523647, 698196, 1034676, 1047294, 2094588, 2385503, 4771006, 7156509, 9542012, 14313018, 21469527, 28626036, 42939054, 85878108]

約数ペア:

[(1, 85878108), (2, 42939054), (3, 28626036), (4, 21469527), (6, 14313018), (9, 9542012), (12, 7156509), (18, 4771006), (36, 2385503), (41, 2094588), (82, 1047294), (83, 1034676), (123, 698196), (164, 523647), (166, 517338), (246, 349098), (249, 344892), (332, 258669), (369, 232732), (492, 174549), (498, 172446), (701, 122508), (738, 116366), (747, 114964), (996, 86223), (1402, 61254), (1476, 58183), (1494, 57482), (2103, 40836), (2804, 30627), (2988, 28741), (3403, 25236), (4206, 20418), (6309, 13612), (6806, 12618), (8412, 10209)]