64411614

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{1297}}^1$

素因数の和:1425

約数の個数: 48

約数和(自身を含む): 145791360

約数和(自身を除く): 81379746

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 89, 93, 178, 186, 267, 279, 534, 558, 801, 1297, 1602, 2594, 2759, 3891, 5518, 7782, 8277, 11673, 16554, 23346, 24831, 40207, 49662, 80414, 115433, 120621, 230866, 241242, 346299, 361863, 692598, 723726, 1038897, 2077794, 3578423, 7156846, 10735269, 21470538, 32205807, 64411614]

約数ペア:

[(1, 64411614), (2, 32205807), (3, 21470538), (6, 10735269), (9, 7156846), (18, 3578423), (31, 2077794), (62, 1038897), (89, 723726), (93, 692598), (178, 361863), (186, 346299), (267, 241242), (279, 230866), (534, 120621), (558, 115433), (801, 80414), (1297, 49662), (1602, 40207), (2594, 24831), (2759, 23346), (3891, 16554), (5518, 11673), (7782, 8277)]