66703335

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1$

素因数の和:232

約数の個数: 64

約数和(自身を含む): 118195200

約数和(自身を除く): 51491865

約数列:

[1, 3, 5, 15, 23, 29, 59, 69, 87, 113, 115, 145, 177, 295, 339, 345, 435, 565, 667, 885, 1357, 1695, 1711, 2001, 2599, 3277, 3335, 4071, 5133, 6667, 6785, 7797, 8555, 9831, 10005, 12995, 16385, 20001, 20355, 25665, 33335, 38985, 39353, 49155, 75371, 100005, 118059, 153341, 193343, 196765, 226113, 376855, 460023, 580029, 590295, 766705, 966715, 1130565, 2300115, 2900145, 4446889, 13340667, 22234445, 66703335]

約数ペア:

[(1, 66703335), (3, 22234445), (5, 13340667), (15, 4446889), (23, 2900145), (29, 2300115), (59, 1130565), (69, 966715), (87, 766705), (113, 590295), (115, 580029), (145, 460023), (177, 376855), (295, 226113), (339, 196765), (345, 193343), (435, 153341), (565, 118059), (667, 100005), (885, 75371), (1357, 49155), (1695, 39353), (1711, 38985), (2001, 33335), (2599, 25665), (3277, 20355), (3335, 20001), (4071, 16385), (5133, 12995), (6667, 10005), (6785, 9831), (7797, 8555)]