66008565

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{269}}^1$

素因数の和:347

約数の個数: 96

約数和(自身を含む): 141523200

約数和(自身を除く): 75514635

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 35, 41, 45, 57, 63, 95, 105, 123, 133, 171, 205, 269, 285, 287, 315, 369, 399, 615, 665, 779, 807, 855, 861, 1197, 1345, 1435, 1845, 1883, 1995, 2337, 2421, 2583, 3895, 4035, 4305, 5111, 5453, 5649, 5985, 7011, 9415, 11029, 11685, 12105, 12915, 15333, 16359, 16947, 25555, 27265, 28245, 33087, 35055, 35777, 45999, 49077, 55145, 76665, 77203, 81795, 84735, 99261, 107331, 165435, 178885, 209551, 229995, 231609, 245385, 321993, 386015, 496305, 536655, 628653, 694827, 1047755, 1158045, 1466857, 1609965, 1885959, 3143265, 3474135, 4400571, 7334285, 9429795, 13201713, 22002855, 66008565]

約数ペア:

[(1, 66008565), (3, 22002855), (5, 13201713), (7, 9429795), (9, 7334285), (15, 4400571), (19, 3474135), (21, 3143265), (35, 1885959), (41, 1609965), (45, 1466857), (57, 1158045), (63, 1047755), (95, 694827), (105, 628653), (123, 536655), (133, 496305), (171, 386015), (205, 321993), (269, 245385), (285, 231609), (287, 229995), (315, 209551), (369, 178885), (399, 165435), (615, 107331), (665, 99261), (779, 84735), (807, 81795), (855, 77203), (861, 76665), (1197, 55145), (1345, 49077), (1435, 45999), (1845, 35777), (1883, 35055), (1995, 33087), (2337, 28245), (2421, 27265), (2583, 25555), (3895, 16947), (4035, 16359), (4305, 15333), (5111, 12915), (5453, 12105), (5649, 11685), (5985, 11029), (7011, 9415)]