66819312

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{439}}^1$

素因数の和:611

約数の個数: 120

約数和(自身を含む): 215621120

約数和(自身を除く): 148801808

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 151, 168, 252, 302, 336, 439, 453, 504, 604, 878, 906, 1008, 1057, 1208, 1317, 1359, 1756, 1812, 2114, 2416, 2634, 2718, 3073, 3171, 3512, 3624, 3951, 4228, 5268, 5436, 6146, 6342, 7024, 7248, 7902, 8456, 9219, 9513, 10536, 10872, 12292, 12684, 15804, 16912, 18438, 19026, 21072, 21744, 24584, 25368, 27657, 31608, 36876, 38052, 49168, 50736, 55314, 63216, 66289, 73752, 76104, 110628, 132578, 147504, 152208, 198867, 221256, 265156, 397734, 442512, 464023, 530312, 596601, 795468, 928046, 1060624, 1193202, 1392069, 1590936, 1856092, 2386404, 2784138, 3181872, 3712184, 4176207, 4772808, 5568276, 7424368, 8352414, 9545616, 11136552, 16704828, 22273104, 33409656, 66819312]

約数ペア:

[(1, 66819312), (2, 33409656), (3, 22273104), (4, 16704828), (6, 11136552), (7, 9545616), (8, 8352414), (9, 7424368), (12, 5568276), (14, 4772808), (16, 4176207), (18, 3712184), (21, 3181872), (24, 2784138), (28, 2386404), (36, 1856092), (42, 1590936), (48, 1392069), (56, 1193202), (63, 1060624), (72, 928046), (84, 795468), (112, 596601), (126, 530312), (144, 464023), (151, 442512), (168, 397734), (252, 265156), (302, 221256), (336, 198867), (439, 152208), (453, 147504), (504, 132578), (604, 110628), (878, 76104), (906, 73752), (1008, 66289), (1057, 63216), (1208, 55314), (1317, 50736), (1359, 49168), (1756, 38052), (1812, 36876), (2114, 31608), (2416, 27657), (2634, 25368), (2718, 24584), (3073, 21744), (3171, 21072), (3512, 19026), (3624, 18438), (3951, 16912), (4228, 15804), (5268, 12684), (5436, 12292), (6146, 10872), (6342, 10536), (7024, 9513), (7248, 9219), (7902, 8456)]