63337456

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1061}}^1$

素因数の和:1130

約数の個数: 80

約数和(自身を含む): 154865088

約数和(自身を除く): 91527632

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 41, 52, 56, 82, 91, 104, 112, 164, 182, 208, 287, 328, 364, 533, 574, 656, 728, 1061, 1066, 1148, 1456, 2122, 2132, 2296, 3731, 4244, 4264, 4592, 7427, 7462, 8488, 8528, 13793, 14854, 14924, 16976, 27586, 29708, 29848, 43501, 55172, 59416, 59696, 87002, 96551, 110344, 118832, 174004, 193102, 220688, 304507, 348008, 386204, 565513, 609014, 696016, 772408, 1131026, 1218028, 1544816, 2262052, 2436056, 3958591, 4524104, 4872112, 7917182, 9048208, 15834364, 31668728, 63337456]

約数ペア:

[(1, 63337456), (2, 31668728), (4, 15834364), (7, 9048208), (8, 7917182), (13, 4872112), (14, 4524104), (16, 3958591), (26, 2436056), (28, 2262052), (41, 1544816), (52, 1218028), (56, 1131026), (82, 772408), (91, 696016), (104, 609014), (112, 565513), (164, 386204), (182, 348008), (208, 304507), (287, 220688), (328, 193102), (364, 174004), (533, 118832), (574, 110344), (656, 96551), (728, 87002), (1061, 59696), (1066, 59416), (1148, 55172), (1456, 43501), (2122, 29848), (2132, 29708), (2296, 27586), (3731, 16976), (4244, 14924), (4264, 14854), (4592, 13793), (7427, 8528), (7462, 8488)]