67696512

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1$

素因数の和:292

約数の個数: 128

約数和(自身を含む): 197406720

約数和(自身を除く): 129710208

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 71, 78, 96, 104, 128, 142, 156, 191, 192, 208, 213, 284, 312, 382, 384, 416, 426, 568, 573, 624, 764, 832, 852, 923, 1136, 1146, 1248, 1528, 1664, 1704, 1846, 2272, 2292, 2483, 2496, 2769, 3056, 3408, 3692, 4544, 4584, 4966, 4992, 5538, 6112, 6816, 7384, 7449, 9088, 9168, 9932, 11076, 12224, 13561, 13632, 14768, 14898, 18336, 19864, 22152, 24448, 27122, 27264, 29536, 29796, 36672, 39728, 40683, 44304, 54244, 59072, 59592, 73344, 79456, 81366, 88608, 108488, 118144, 119184, 158912, 162732, 176293, 177216, 216976, 238368, 317824, 325464, 352586, 354432, 433952, 476736, 528879, 650928, 705172, 867904, 953472, 1057758, 1301856, 1410344, 1735808, 2115516, 2603712, 2820688, 4231032, 5207424, 5641376, 8462064, 11282752, 16924128, 22565504, 33848256, 67696512]

約数ペア:

[(1, 67696512), (2, 33848256), (3, 22565504), (4, 16924128), (6, 11282752), (8, 8462064), (12, 5641376), (13, 5207424), (16, 4231032), (24, 2820688), (26, 2603712), (32, 2115516), (39, 1735808), (48, 1410344), (52, 1301856), (64, 1057758), (71, 953472), (78, 867904), (96, 705172), (104, 650928), (128, 528879), (142, 476736), (156, 433952), (191, 354432), (192, 352586), (208, 325464), (213, 317824), (284, 238368), (312, 216976), (382, 177216), (384, 176293), (416, 162732), (426, 158912), (568, 119184), (573, 118144), (624, 108488), (764, 88608), (832, 81366), (852, 79456), (923, 73344), (1136, 59592), (1146, 59072), (1248, 54244), (1528, 44304), (1664, 40683), (1704, 39728), (1846, 36672), (2272, 29796), (2292, 29536), (2483, 27264), (2496, 27122), (2769, 24448), (3056, 22152), (3408, 19864), (3692, 18336), (4544, 14898), (4584, 14768), (4966, 13632), (4992, 13561), (5538, 12224), (6112, 11076), (6816, 9932), (7384, 9168), (7449, 9088)]