72749214

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{757}}^1$

素因数の和:1065

約数の個数: 48

約数和(自身を含む): 166729680

約数和(自身を除く): 93980466

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 281, 342, 562, 757, 843, 1514, 1686, 2271, 2529, 4542, 5058, 5339, 6813, 10678, 13626, 14383, 16017, 28766, 32034, 43149, 48051, 86298, 96102, 129447, 212717, 258894, 425434, 638151, 1276302, 1914453, 3828906, 4041623, 8083246, 12124869, 24249738, 36374607, 72749214]

約数ペア:

[(1, 72749214), (2, 36374607), (3, 24249738), (6, 12124869), (9, 8083246), (18, 4041623), (19, 3828906), (38, 1914453), (57, 1276302), (114, 638151), (171, 425434), (281, 258894), (342, 212717), (562, 129447), (757, 96102), (843, 86298), (1514, 48051), (1686, 43149), (2271, 32034), (2529, 28766), (4542, 16017), (5058, 14383), (5339, 13626), (6813, 10678)]