31767648

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{449}}^1$

素因数の和:540

約数の個数: 96

約数和(自身を含む): 92534400

約数和(自身を除く): 60766752

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 67, 88, 96, 132, 134, 176, 201, 264, 268, 352, 402, 449, 528, 536, 737, 804, 898, 1056, 1072, 1347, 1474, 1608, 1796, 2144, 2211, 2694, 2948, 3216, 3592, 4422, 4939, 5388, 5896, 6432, 7184, 8844, 9878, 10776, 11792, 14368, 14817, 17688, 19756, 21552, 23584, 29634, 30083, 35376, 39512, 43104, 59268, 60166, 70752, 79024, 90249, 118536, 120332, 158048, 180498, 237072, 240664, 330913, 360996, 474144, 481328, 661826, 721992, 962656, 992739, 1323652, 1443984, 1985478, 2647304, 2887968, 3970956, 5294608, 7941912, 10589216, 15883824, 31767648]

約数ペア:

[(1, 31767648), (2, 15883824), (3, 10589216), (4, 7941912), (6, 5294608), (8, 3970956), (11, 2887968), (12, 2647304), (16, 1985478), (22, 1443984), (24, 1323652), (32, 992739), (33, 962656), (44, 721992), (48, 661826), (66, 481328), (67, 474144), (88, 360996), (96, 330913), (132, 240664), (134, 237072), (176, 180498), (201, 158048), (264, 120332), (268, 118536), (352, 90249), (402, 79024), (449, 70752), (528, 60166), (536, 59268), (737, 43104), (804, 39512), (898, 35376), (1056, 30083), (1072, 29634), (1347, 23584), (1474, 21552), (1608, 19756), (1796, 17688), (2144, 14817), (2211, 14368), (2694, 11792), (2948, 10776), (3216, 9878), (3592, 8844), (4422, 7184), (4939, 6432), (5388, 5896)]