89900058

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{383}}^1$

素因数の和:507

約数の個数: 64

約数和(自身を含む): 199065600

約数和(自身を除く): 109165542

約数列:

[1, 2, 3, 6, 19, 29, 38, 57, 58, 71, 87, 114, 142, 174, 213, 383, 426, 551, 766, 1102, 1149, 1349, 1653, 2059, 2298, 2698, 3306, 4047, 4118, 6177, 7277, 8094, 11107, 12354, 14554, 21831, 22214, 27193, 33321, 39121, 43662, 54386, 66642, 78242, 81579, 117363, 163158, 211033, 234726, 422066, 516667, 633099, 788597, 1033334, 1266198, 1550001, 1577194, 2365791, 3100002, 4731582, 14983343, 29966686, 44950029, 89900058]

約数ペア:

[(1, 89900058), (2, 44950029), (3, 29966686), (6, 14983343), (19, 4731582), (29, 3100002), (38, 2365791), (57, 1577194), (58, 1550001), (71, 1266198), (87, 1033334), (114, 788597), (142, 633099), (174, 516667), (213, 422066), (383, 234726), (426, 211033), (551, 163158), (766, 117363), (1102, 81579), (1149, 78242), (1349, 66642), (1653, 54386), (2059, 43662), (2298, 39121), (2698, 33321), (3306, 27193), (4047, 22214), (4118, 21831), (6177, 14554), (7277, 12354), (8094, 11107)]