40907712

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1$

素因数の和:266

約数の個数: 112

約数和(自身を含む): 116750592

約数和(自身を除く): 75842880

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 83, 96, 102, 136, 151, 166, 192, 204, 249, 272, 302, 332, 408, 453, 498, 544, 604, 664, 816, 906, 996, 1088, 1208, 1328, 1411, 1632, 1812, 1992, 2416, 2567, 2656, 2822, 3264, 3624, 3984, 4233, 4832, 5134, 5312, 5644, 7248, 7701, 7968, 8466, 9664, 10268, 11288, 12533, 14496, 15402, 15936, 16932, 20536, 22576, 25066, 28992, 30804, 33864, 37599, 41072, 45152, 50132, 61608, 67728, 75198, 82144, 90304, 100264, 123216, 135456, 150396, 164288, 200528, 213061, 246432, 270912, 300792, 401056, 426122, 492864, 601584, 639183, 802112, 852244, 1203168, 1278366, 1704488, 2406336, 2556732, 3408976, 5113464, 6817952, 10226928, 13635904, 20453856, 40907712]

約数ペア:

[(1, 40907712), (2, 20453856), (3, 13635904), (4, 10226928), (6, 6817952), (8, 5113464), (12, 3408976), (16, 2556732), (17, 2406336), (24, 1704488), (32, 1278366), (34, 1203168), (48, 852244), (51, 802112), (64, 639183), (68, 601584), (83, 492864), (96, 426122), (102, 401056), (136, 300792), (151, 270912), (166, 246432), (192, 213061), (204, 200528), (249, 164288), (272, 150396), (302, 135456), (332, 123216), (408, 100264), (453, 90304), (498, 82144), (544, 75198), (604, 67728), (664, 61608), (816, 50132), (906, 45152), (996, 41072), (1088, 37599), (1208, 33864), (1328, 30804), (1411, 28992), (1632, 25066), (1812, 22576), (1992, 20536), (2416, 16932), (2567, 15936), (2656, 15402), (2822, 14496), (3264, 12533), (3624, 11288), (3984, 10268), (4233, 9664), (4832, 8466), (5134, 7968), (5312, 7701), (5644, 7248)]