38403924

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{1423}}^1$

素因数の和:1616

約数の個数: 48

約数和(自身を含む): 97128192

約数和(自身を除く): 58724268

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 173, 346, 519, 692, 1038, 1423, 2076, 2249, 2846, 4269, 4498, 5692, 6747, 8538, 8996, 13494, 17076, 18499, 26988, 36998, 55497, 73996, 110994, 221988, 246179, 492358, 738537, 984716, 1477074, 2954148, 3200327, 6400654, 9600981, 12801308, 19201962, 38403924]

約数ペア:

[(1, 38403924), (2, 19201962), (3, 12801308), (4, 9600981), (6, 6400654), (12, 3200327), (13, 2954148), (26, 1477074), (39, 984716), (52, 738537), (78, 492358), (156, 246179), (173, 221988), (346, 110994), (519, 73996), (692, 55497), (1038, 36998), (1423, 26988), (2076, 18499), (2249, 17076), (2846, 13494), (4269, 8996), (4498, 8538), (5692, 6747)]