56196738

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:240

約数の個数: 96

約数和(自身を含む): 138657792

約数和(自身を除く): 82461054

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 61, 62, 78, 93, 117, 122, 127, 183, 186, 234, 254, 279, 366, 381, 403, 549, 558, 762, 793, 806, 1098, 1143, 1209, 1586, 1651, 1891, 2286, 2379, 2418, 3302, 3627, 3782, 3937, 4758, 4953, 5673, 7137, 7254, 7747, 7874, 9906, 11346, 11811, 14274, 14859, 15494, 17019, 23241, 23622, 24583, 29718, 34038, 35433, 46482, 49166, 51181, 69723, 70866, 73749, 100711, 102362, 139446, 147498, 153543, 201422, 221247, 240157, 302133, 307086, 442494, 460629, 480314, 604266, 720471, 906399, 921258, 1440942, 1812798, 2161413, 3122041, 4322826, 6244082, 9366123, 18732246, 28098369, 56196738]

約数ペア:

[(1, 56196738), (2, 28098369), (3, 18732246), (6, 9366123), (9, 6244082), (13, 4322826), (18, 3122041), (26, 2161413), (31, 1812798), (39, 1440942), (61, 921258), (62, 906399), (78, 720471), (93, 604266), (117, 480314), (122, 460629), (127, 442494), (183, 307086), (186, 302133), (234, 240157), (254, 221247), (279, 201422), (366, 153543), (381, 147498), (403, 139446), (549, 102362), (558, 100711), (762, 73749), (793, 70866), (806, 69723), (1098, 51181), (1143, 49166), (1209, 46482), (1586, 35433), (1651, 34038), (1891, 29718), (2286, 24583), (2379, 23622), (2418, 23241), (3302, 17019), (3627, 15494), (3782, 14859), (3937, 14274), (4758, 11811), (4953, 11346), (5673, 9906), (7137, 7874), (7254, 7747)]