68163072

素因数分解:

$2^9\times 3^1\times {\mathrm{199}}^1\times {\mathrm{223}}^1$

素因数の和:443

約数の個数: 80

約数和(自身を含む): 183321600

約数和(自身を除く): 115158528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 199, 223, 256, 384, 398, 446, 512, 597, 669, 768, 796, 892, 1194, 1338, 1536, 1592, 1784, 2388, 2676, 3184, 3568, 4776, 5352, 6368, 7136, 9552, 10704, 12736, 14272, 19104, 21408, 25472, 28544, 38208, 42816, 44377, 50944, 57088, 76416, 85632, 88754, 101888, 114176, 133131, 152832, 171264, 177508, 266262, 305664, 342528, 355016, 532524, 710032, 1065048, 1420064, 2130096, 2840128, 4260192, 5680256, 8520384, 11360512, 17040768, 22721024, 34081536, 68163072]

約数ペア:

[(1, 68163072), (2, 34081536), (3, 22721024), (4, 17040768), (6, 11360512), (8, 8520384), (12, 5680256), (16, 4260192), (24, 2840128), (32, 2130096), (48, 1420064), (64, 1065048), (96, 710032), (128, 532524), (192, 355016), (199, 342528), (223, 305664), (256, 266262), (384, 177508), (398, 171264), (446, 152832), (512, 133131), (597, 114176), (669, 101888), (768, 88754), (796, 85632), (892, 76416), (1194, 57088), (1338, 50944), (1536, 44377), (1592, 42816), (1784, 38208), (2388, 28544), (2676, 25472), (3184, 21408), (3568, 19104), (4776, 14272), (5352, 12736), (6368, 10704), (7136, 9552)]