40043976

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{2003}}^1$

素因数の和:2043

約数の個数: 96

約数和(自身を含む): 123366240

約数和(自身を除く): 83322264

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 49, 51, 56, 68, 84, 98, 102, 119, 136, 147, 168, 196, 204, 238, 294, 357, 392, 408, 476, 588, 714, 833, 952, 1176, 1428, 1666, 2003, 2499, 2856, 3332, 4006, 4998, 6009, 6664, 8012, 9996, 12018, 14021, 16024, 19992, 24036, 28042, 34051, 42063, 48072, 56084, 68102, 84126, 98147, 102153, 112168, 136204, 168252, 196294, 204306, 238357, 272408, 294441, 336504, 392588, 408612, 476714, 588882, 715071, 785176, 817224, 953428, 1177764, 1430142, 1668499, 1906856, 2355528, 2860284, 3336998, 5005497, 5720568, 6673996, 10010994, 13347992, 20021988, 40043976]

約数ペア:

[(1, 40043976), (2, 20021988), (3, 13347992), (4, 10010994), (6, 6673996), (7, 5720568), (8, 5005497), (12, 3336998), (14, 2860284), (17, 2355528), (21, 1906856), (24, 1668499), (28, 1430142), (34, 1177764), (42, 953428), (49, 817224), (51, 785176), (56, 715071), (68, 588882), (84, 476714), (98, 408612), (102, 392588), (119, 336504), (136, 294441), (147, 272408), (168, 238357), (196, 204306), (204, 196294), (238, 168252), (294, 136204), (357, 112168), (392, 102153), (408, 98147), (476, 84126), (588, 68102), (714, 56084), (833, 48072), (952, 42063), (1176, 34051), (1428, 28042), (1666, 24036), (2003, 19992), (2499, 16024), (2856, 14021), (3332, 12018), (4006, 9996), (4998, 8012), (6009, 6664)]