65019102

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{277}}^1$

素因数の和:401

約数の個数: 64

約数和(自身を含む): 144115200

約数和(自身を除く): 79096098

約数列:

[1, 2, 3, 6, 19, 29, 38, 57, 58, 71, 87, 114, 142, 174, 213, 277, 426, 551, 554, 831, 1102, 1349, 1653, 1662, 2059, 2698, 3306, 4047, 4118, 5263, 6177, 8033, 8094, 10526, 12354, 15789, 16066, 19667, 24099, 31578, 39121, 39334, 48198, 59001, 78242, 117363, 118002, 152627, 234726, 305254, 373673, 457881, 570343, 747346, 915762, 1121019, 1140686, 1711029, 2242038, 3422058, 10836517, 21673034, 32509551, 65019102]

約数ペア:

[(1, 65019102), (2, 32509551), (3, 21673034), (6, 10836517), (19, 3422058), (29, 2242038), (38, 1711029), (57, 1140686), (58, 1121019), (71, 915762), (87, 747346), (114, 570343), (142, 457881), (174, 373673), (213, 305254), (277, 234726), (426, 152627), (551, 118002), (554, 117363), (831, 78242), (1102, 59001), (1349, 48198), (1653, 39334), (1662, 39121), (2059, 31578), (2698, 24099), (3306, 19667), (4047, 16066), (4118, 15789), (5263, 12354), (6177, 10526), (8033, 8094)]