91969812

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{857}}^1$

素因数の和:1149

約数の個数: 72

約数和(自身を含む): 254846592

約数和(自身を除く): 162876780

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 271, 396, 542, 813, 857, 1084, 1626, 1714, 2439, 2571, 2981, 3252, 3428, 4878, 5142, 5962, 7713, 8943, 9427, 9756, 10284, 11924, 15426, 17886, 18854, 26829, 28281, 30852, 35772, 37708, 53658, 56562, 84843, 107316, 113124, 169686, 232247, 339372, 464494, 696741, 928988, 1393482, 2090223, 2554717, 2786964, 4180446, 5109434, 7664151, 8360892, 10218868, 15328302, 22992453, 30656604, 45984906, 91969812]

約数ペア:

[(1, 91969812), (2, 45984906), (3, 30656604), (4, 22992453), (6, 15328302), (9, 10218868), (11, 8360892), (12, 7664151), (18, 5109434), (22, 4180446), (33, 2786964), (36, 2554717), (44, 2090223), (66, 1393482), (99, 928988), (132, 696741), (198, 464494), (271, 339372), (396, 232247), (542, 169686), (813, 113124), (857, 107316), (1084, 84843), (1626, 56562), (1714, 53658), (2439, 37708), (2571, 35772), (2981, 30852), (3252, 28281), (3428, 26829), (4878, 18854), (5142, 17886), (5962, 15426), (7713, 11924), (8943, 10284), (9427, 9756)]