56676984

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{25951}}^1$

素因数の和:25980

約数の個数: 64

約数和(自身を含む): 174397440

約数和(自身を除く): 117720456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 25951, 51902, 77853, 103804, 155706, 181657, 207608, 311412, 337363, 363314, 544971, 622824, 674726, 726628, 1012089, 1089942, 1349452, 1453256, 2024178, 2179884, 2361541, 2698904, 4048356, 4359768, 4723082, 7084623, 8096712, 9446164, 14169246, 18892328, 28338492, 56676984]

約数ペア:

[(1, 56676984), (2, 28338492), (3, 18892328), (4, 14169246), (6, 9446164), (7, 8096712), (8, 7084623), (12, 4723082), (13, 4359768), (14, 4048356), (21, 2698904), (24, 2361541), (26, 2179884), (28, 2024178), (39, 1453256), (42, 1349452), (52, 1089942), (56, 1012089), (78, 726628), (84, 674726), (91, 622824), (104, 544971), (156, 363314), (168, 337363), (182, 311412), (273, 207608), (312, 181657), (364, 155706), (546, 103804), (728, 77853), (1092, 51902), (2184, 25951)]