63457856

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1$

素因数の和:272

約数の個数: 112

約数和(自身を含む): 159959040

約数和(自身を除く): 96501184

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 79, 88, 112, 154, 158, 163, 176, 224, 308, 316, 326, 352, 448, 553, 616, 632, 652, 704, 869, 1106, 1141, 1232, 1264, 1304, 1738, 1793, 2212, 2282, 2464, 2528, 2608, 3476, 3586, 4424, 4564, 4928, 5056, 5216, 6083, 6952, 7172, 8848, 9128, 10432, 12166, 12551, 12877, 13904, 14344, 17696, 18256, 24332, 25102, 25754, 27808, 28688, 35392, 36512, 48664, 50204, 51508, 55616, 57376, 73024, 90139, 97328, 100408, 103016, 114752, 141647, 180278, 194656, 200816, 206032, 283294, 360556, 389312, 401632, 412064, 566588, 721112, 803264, 824128, 991529, 1133176, 1442224, 1983058, 2266352, 2884448, 3966116, 4532704, 5768896, 7932232, 9065408, 15864464, 31728928, 63457856]

約数ペア:

[(1, 63457856), (2, 31728928), (4, 15864464), (7, 9065408), (8, 7932232), (11, 5768896), (14, 4532704), (16, 3966116), (22, 2884448), (28, 2266352), (32, 1983058), (44, 1442224), (56, 1133176), (64, 991529), (77, 824128), (79, 803264), (88, 721112), (112, 566588), (154, 412064), (158, 401632), (163, 389312), (176, 360556), (224, 283294), (308, 206032), (316, 200816), (326, 194656), (352, 180278), (448, 141647), (553, 114752), (616, 103016), (632, 100408), (652, 97328), (704, 90139), (869, 73024), (1106, 57376), (1141, 55616), (1232, 51508), (1264, 50204), (1304, 48664), (1738, 36512), (1793, 35392), (2212, 28688), (2282, 27808), (2464, 25754), (2528, 25102), (2608, 24332), (3476, 18256), (3586, 17696), (4424, 14344), (4564, 13904), (4928, 12877), (5056, 12551), (5216, 12166), (6083, 10432), (6952, 9128), (7172, 8848)]