40943808

素因数分解:

$2^6\times 3^2\times {\mathrm{31}}^1\times {\mathrm{2293}}^1$

素因数の和:2342

約数の個数: 84

約数和(自身を含む): 121196608

約数和(自身を除く): 80252800

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 144, 186, 192, 248, 279, 288, 372, 496, 558, 576, 744, 992, 1116, 1488, 1984, 2232, 2293, 2976, 4464, 4586, 5952, 6879, 8928, 9172, 13758, 17856, 18344, 20637, 27516, 36688, 41274, 55032, 71083, 73376, 82548, 110064, 142166, 146752, 165096, 213249, 220128, 284332, 330192, 426498, 440256, 568664, 639747, 660384, 852996, 1137328, 1279494, 1320768, 1705992, 2274656, 2558988, 3411984, 4549312, 5117976, 6823968, 10235952, 13647936, 20471904, 40943808]

約数ペア:

[(1, 40943808), (2, 20471904), (3, 13647936), (4, 10235952), (6, 6823968), (8, 5117976), (9, 4549312), (12, 3411984), (16, 2558988), (18, 2274656), (24, 1705992), (31, 1320768), (32, 1279494), (36, 1137328), (48, 852996), (62, 660384), (64, 639747), (72, 568664), (93, 440256), (96, 426498), (124, 330192), (144, 284332), (186, 220128), (192, 213249), (248, 165096), (279, 146752), (288, 142166), (372, 110064), (496, 82548), (558, 73376), (576, 71083), (744, 55032), (992, 41274), (1116, 36688), (1488, 27516), (1984, 20637), (2232, 18344), (2293, 17856), (2976, 13758), (4464, 9172), (4586, 8928), (5952, 6879)]