78612624

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^2\times {\mathrm{1889}}^1$

素因数の和:1937

約数の個数: 90

約数和(自身を含む): 233832690

約数和(自身を除く): 155220066

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 289, 306, 408, 578, 612, 816, 867, 1156, 1224, 1734, 1889, 2312, 2448, 2601, 3468, 3778, 4624, 5202, 5667, 6936, 7556, 10404, 11334, 13872, 15112, 17001, 20808, 22668, 30224, 32113, 34002, 41616, 45336, 64226, 68004, 90672, 96339, 128452, 136008, 192678, 256904, 272016, 289017, 385356, 513808, 545921, 578034, 770712, 1091842, 1156068, 1541424, 1637763, 2183684, 2312136, 3275526, 4367368, 4624272, 4913289, 6551052, 8734736, 9826578, 13102104, 19653156, 26204208, 39306312, 78612624]

約数ペア:

[(1, 78612624), (2, 39306312), (3, 26204208), (4, 19653156), (6, 13102104), (8, 9826578), (9, 8734736), (12, 6551052), (16, 4913289), (17, 4624272), (18, 4367368), (24, 3275526), (34, 2312136), (36, 2183684), (48, 1637763), (51, 1541424), (68, 1156068), (72, 1091842), (102, 770712), (136, 578034), (144, 545921), (153, 513808), (204, 385356), (272, 289017), (289, 272016), (306, 256904), (408, 192678), (578, 136008), (612, 128452), (816, 96339), (867, 90672), (1156, 68004), (1224, 64226), (1734, 45336), (1889, 41616), (2312, 34002), (2448, 32113), (2601, 30224), (3468, 22668), (3778, 20808), (4624, 17001), (5202, 15112), (5667, 13872), (6936, 11334), (7556, 10404)]