73900416

素因数分解:

$2^7\times 3^1\times {\mathrm{223}}^1\times {\mathrm{863}}^1$

素因数の和:1103

約数の個数: 64

約数和(自身を含む): 197406720

約数和(自身を除く): 123506304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 223, 384, 446, 669, 863, 892, 1338, 1726, 1784, 2589, 2676, 3452, 3568, 5178, 5352, 6904, 7136, 10356, 10704, 13808, 14272, 20712, 21408, 27616, 28544, 41424, 42816, 55232, 82848, 85632, 110464, 165696, 192449, 331392, 384898, 577347, 769796, 1154694, 1539592, 2309388, 3079184, 4618776, 6158368, 9237552, 12316736, 18475104, 24633472, 36950208, 73900416]

約数ペア:

[(1, 73900416), (2, 36950208), (3, 24633472), (4, 18475104), (6, 12316736), (8, 9237552), (12, 6158368), (16, 4618776), (24, 3079184), (32, 2309388), (48, 1539592), (64, 1154694), (96, 769796), (128, 577347), (192, 384898), (223, 331392), (384, 192449), (446, 165696), (669, 110464), (863, 85632), (892, 82848), (1338, 55232), (1726, 42816), (1784, 41424), (2589, 28544), (2676, 27616), (3452, 21408), (3568, 20712), (5178, 14272), (5352, 13808), (6904, 10704), (7136, 10356)]