40515696

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{941}}^1$

素因数の和:991

約数の個数: 120

約数和(自身を含む): 127554336

約数和(自身を除く): 87038640

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 36, 39, 46, 48, 52, 69, 72, 78, 92, 104, 117, 138, 144, 156, 184, 207, 208, 234, 276, 299, 312, 368, 414, 468, 552, 598, 624, 828, 897, 936, 941, 1104, 1196, 1656, 1794, 1872, 1882, 2392, 2691, 2823, 3312, 3588, 3764, 4784, 5382, 5646, 7176, 7528, 8469, 10764, 11292, 12233, 14352, 15056, 16938, 21528, 21643, 22584, 24466, 33876, 36699, 43056, 43286, 45168, 48932, 64929, 67752, 73398, 86572, 97864, 110097, 129858, 135504, 146796, 173144, 194787, 195728, 220194, 259716, 281359, 293592, 346288, 389574, 440388, 519432, 562718, 587184, 779148, 844077, 880776, 1038864, 1125436, 1558296, 1688154, 1761552, 2250872, 2532231, 3116592, 3376308, 4501744, 5064462, 6752616, 10128924, 13505232, 20257848, 40515696]

約数ペア:

[(1, 40515696), (2, 20257848), (3, 13505232), (4, 10128924), (6, 6752616), (8, 5064462), (9, 4501744), (12, 3376308), (13, 3116592), (16, 2532231), (18, 2250872), (23, 1761552), (24, 1688154), (26, 1558296), (36, 1125436), (39, 1038864), (46, 880776), (48, 844077), (52, 779148), (69, 587184), (72, 562718), (78, 519432), (92, 440388), (104, 389574), (117, 346288), (138, 293592), (144, 281359), (156, 259716), (184, 220194), (207, 195728), (208, 194787), (234, 173144), (276, 146796), (299, 135504), (312, 129858), (368, 110097), (414, 97864), (468, 86572), (552, 73398), (598, 67752), (624, 64929), (828, 48932), (897, 45168), (936, 43286), (941, 43056), (1104, 36699), (1196, 33876), (1656, 24466), (1794, 22584), (1872, 21643), (1882, 21528), (2392, 16938), (2691, 15056), (2823, 14352), (3312, 12233), (3588, 11292), (3764, 10764), (4784, 8469), (5382, 7528), (5646, 7176)]