65375028

素因数分解:

$2^2\times 3^2\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{181}}^1$

素因数の和:397

約数の個数: 72

約数和(自身を含む): 169594880

約数和(自身を除く): 104219852

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 79, 127, 158, 181, 237, 254, 316, 362, 381, 474, 508, 543, 711, 724, 762, 948, 1086, 1143, 1422, 1524, 1629, 2172, 2286, 2844, 3258, 4572, 6516, 10033, 14299, 20066, 22987, 28598, 30099, 40132, 42897, 45974, 57196, 60198, 68961, 85794, 90297, 91948, 120396, 128691, 137922, 171588, 180594, 206883, 257382, 275844, 361188, 413766, 514764, 827532, 1815973, 3631946, 5447919, 7263892, 10895838, 16343757, 21791676, 32687514, 65375028]

約数ペア:

[(1, 65375028), (2, 32687514), (3, 21791676), (4, 16343757), (6, 10895838), (9, 7263892), (12, 5447919), (18, 3631946), (36, 1815973), (79, 827532), (127, 514764), (158, 413766), (181, 361188), (237, 275844), (254, 257382), (316, 206883), (362, 180594), (381, 171588), (474, 137922), (508, 128691), (543, 120396), (711, 91948), (724, 90297), (762, 85794), (948, 68961), (1086, 60198), (1143, 57196), (1422, 45974), (1524, 42897), (1629, 40132), (2172, 30099), (2286, 28598), (2844, 22987), (3258, 20066), (4572, 14299), (6516, 10033)]