85191168

素因数分解:

$2^9\times 3^1\times {\mathrm{37}}^1\times {\mathrm{1499}}^1$

素因数の和:1557

約数の個数: 80

約数和(自身を含む): 233244000

約数和(自身を除く): 148052832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 111, 128, 148, 192, 222, 256, 296, 384, 444, 512, 592, 768, 888, 1184, 1499, 1536, 1776, 2368, 2998, 3552, 4497, 4736, 5996, 7104, 8994, 9472, 11992, 14208, 17988, 18944, 23984, 28416, 35976, 47968, 55463, 56832, 71952, 95936, 110926, 143904, 166389, 191872, 221852, 287808, 332778, 383744, 443704, 575616, 665556, 767488, 887408, 1151232, 1331112, 1774816, 2302464, 2662224, 3549632, 5324448, 7099264, 10648896, 14198528, 21297792, 28397056, 42595584, 85191168]

約数ペア:

[(1, 85191168), (2, 42595584), (3, 28397056), (4, 21297792), (6, 14198528), (8, 10648896), (12, 7099264), (16, 5324448), (24, 3549632), (32, 2662224), (37, 2302464), (48, 1774816), (64, 1331112), (74, 1151232), (96, 887408), (111, 767488), (128, 665556), (148, 575616), (192, 443704), (222, 383744), (256, 332778), (296, 287808), (384, 221852), (444, 191872), (512, 166389), (592, 143904), (768, 110926), (888, 95936), (1184, 71952), (1499, 56832), (1536, 55463), (1776, 47968), (2368, 35976), (2998, 28416), (3552, 23984), (4497, 18944), (4736, 17988), (5996, 14208), (7104, 11992), (8994, 9472)]