40344984

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1$

素因数の和:305

約数の個数: 96

約数和(自身を含む): 114004800

約数和(自身を除く): 73659816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 72, 79, 82, 123, 158, 164, 173, 237, 246, 316, 328, 346, 369, 474, 492, 519, 632, 692, 711, 738, 948, 984, 1038, 1384, 1422, 1476, 1557, 1896, 2076, 2844, 2952, 3114, 3239, 4152, 5688, 6228, 6478, 7093, 9717, 12456, 12956, 13667, 14186, 19434, 21279, 25912, 27334, 28372, 29151, 38868, 41001, 42558, 54668, 56744, 58302, 63837, 77736, 82002, 85116, 109336, 116604, 123003, 127674, 164004, 170232, 233208, 246006, 255348, 328008, 492012, 510696, 560347, 984024, 1120694, 1681041, 2241388, 3362082, 4482776, 5043123, 6724164, 10086246, 13448328, 20172492, 40344984]

約数ペア:

[(1, 40344984), (2, 20172492), (3, 13448328), (4, 10086246), (6, 6724164), (8, 5043123), (9, 4482776), (12, 3362082), (18, 2241388), (24, 1681041), (36, 1120694), (41, 984024), (72, 560347), (79, 510696), (82, 492012), (123, 328008), (158, 255348), (164, 246006), (173, 233208), (237, 170232), (246, 164004), (316, 127674), (328, 123003), (346, 116604), (369, 109336), (474, 85116), (492, 82002), (519, 77736), (632, 63837), (692, 58302), (711, 56744), (738, 54668), (948, 42558), (984, 41001), (1038, 38868), (1384, 29151), (1422, 28372), (1476, 27334), (1557, 25912), (1896, 21279), (2076, 19434), (2844, 14186), (2952, 13667), (3114, 12956), (3239, 12456), (4152, 9717), (5688, 7093), (6228, 6478)]