72402444

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{23117}}^1$

素因数の和:23159

約数の個数: 48

約数和(自身を含む): 194191200

約数和(自身を除く): 121788756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 108, 116, 174, 261, 348, 522, 783, 1044, 1566, 3132, 23117, 46234, 69351, 92468, 138702, 208053, 277404, 416106, 624159, 670393, 832212, 1248318, 1340786, 2011179, 2496636, 2681572, 4022358, 6033537, 8044716, 12067074, 18100611, 24134148, 36201222, 72402444]

約数ペア:

[(1, 72402444), (2, 36201222), (3, 24134148), (4, 18100611), (6, 12067074), (9, 8044716), (12, 6033537), (18, 4022358), (27, 2681572), (29, 2496636), (36, 2011179), (54, 1340786), (58, 1248318), (87, 832212), (108, 670393), (116, 624159), (174, 416106), (261, 277404), (348, 208053), (522, 138702), (783, 92468), (1044, 69351), (1566, 46234), (3132, 23117)]