70704816

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{16187}}^1$

素因数の和:16218

約数の個数: 80

約数和(自身を含む): 224818944

約数和(自身を除く): 154114128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 16187, 32374, 48561, 64748, 97122, 113309, 129496, 194244, 210431, 226618, 258992, 339927, 388488, 420862, 453236, 631293, 679854, 776976, 841724, 906472, 1262586, 1359708, 1473017, 1683448, 1812944, 2525172, 2719416, 2946034, 3366896, 4419051, 5050344, 5438832, 5892068, 8838102, 10100688, 11784136, 17676204, 23568272, 35352408, 70704816]

約数ペア:

[(1, 70704816), (2, 35352408), (3, 23568272), (4, 17676204), (6, 11784136), (7, 10100688), (8, 8838102), (12, 5892068), (13, 5438832), (14, 5050344), (16, 4419051), (21, 3366896), (24, 2946034), (26, 2719416), (28, 2525172), (39, 1812944), (42, 1683448), (48, 1473017), (52, 1359708), (56, 1262586), (78, 906472), (84, 841724), (91, 776976), (104, 679854), (112, 631293), (156, 453236), (168, 420862), (182, 388488), (208, 339927), (273, 258992), (312, 226618), (336, 210431), (364, 194244), (546, 129496), (624, 113309), (728, 97122), (1092, 64748), (1456, 48561), (2184, 32374), (4368, 16187)]