40712136

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:211

約数の個数: 96

約数和(自身を含む): 111191040

約数和(自身を除く): 70478904

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 37, 38, 57, 74, 76, 111, 114, 127, 148, 152, 222, 228, 254, 296, 361, 381, 444, 456, 508, 703, 722, 762, 888, 1016, 1083, 1406, 1444, 1524, 2109, 2166, 2413, 2812, 2888, 3048, 4218, 4332, 4699, 4826, 5624, 7239, 8436, 8664, 9398, 9652, 13357, 14097, 14478, 16872, 18796, 19304, 26714, 28194, 28956, 37592, 40071, 45847, 53428, 56388, 57912, 80142, 89281, 91694, 106856, 112776, 137541, 160284, 178562, 183388, 267843, 275082, 320568, 357124, 366776, 535686, 550164, 714248, 1071372, 1100328, 1696339, 2142744, 3392678, 5089017, 6785356, 10178034, 13570712, 20356068, 40712136]

約数ペア:

[(1, 40712136), (2, 20356068), (3, 13570712), (4, 10178034), (6, 6785356), (8, 5089017), (12, 3392678), (19, 2142744), (24, 1696339), (37, 1100328), (38, 1071372), (57, 714248), (74, 550164), (76, 535686), (111, 366776), (114, 357124), (127, 320568), (148, 275082), (152, 267843), (222, 183388), (228, 178562), (254, 160284), (296, 137541), (361, 112776), (381, 106856), (444, 91694), (456, 89281), (508, 80142), (703, 57912), (722, 56388), (762, 53428), (888, 45847), (1016, 40071), (1083, 37592), (1406, 28956), (1444, 28194), (1524, 26714), (2109, 19304), (2166, 18796), (2413, 16872), (2812, 14478), (2888, 14097), (3048, 13357), (4218, 9652), (4332, 9398), (4699, 8664), (4826, 8436), (5624, 7239)]