18132324

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2957}}^1$

素因数の和:3044

約数の個数: 48

約数和(自身を含む): 49031808

約数和(自身を除く): 30899484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 73, 84, 146, 219, 292, 438, 511, 876, 1022, 1533, 2044, 2957, 3066, 5914, 6132, 8871, 11828, 17742, 20699, 35484, 41398, 62097, 82796, 124194, 215861, 248388, 431722, 647583, 863444, 1295166, 1511027, 2590332, 3022054, 4533081, 6044108, 9066162, 18132324]

約数ペア:

[(1, 18132324), (2, 9066162), (3, 6044108), (4, 4533081), (6, 3022054), (7, 2590332), (12, 1511027), (14, 1295166), (21, 863444), (28, 647583), (42, 431722), (73, 248388), (84, 215861), (146, 124194), (219, 82796), (292, 62097), (438, 41398), (511, 35484), (876, 20699), (1022, 17742), (1533, 11828), (2044, 8871), (2957, 6132), (3066, 5914)]