67238535

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1$

素因数の和:293

約数の個数: 96

約数和(自身を含む): 139732992

約数和(自身を除く): 72494457

約数列:

[1, 3, 5, 7, 13, 15, 21, 31, 35, 39, 49, 65, 91, 93, 105, 147, 155, 195, 217, 227, 245, 273, 403, 455, 465, 637, 651, 681, 735, 1085, 1135, 1209, 1365, 1519, 1589, 1911, 2015, 2821, 2951, 3185, 3255, 3405, 4557, 4767, 6045, 7037, 7595, 7945, 8463, 8853, 9555, 11123, 14105, 14755, 19747, 20657, 21111, 22785, 23835, 33369, 35185, 42315, 44265, 49259, 55615, 59241, 61971, 91481, 98735, 103285, 105555, 144599, 147777, 166845, 246295, 274443, 296205, 309855, 344813, 433797, 457405, 640367, 722995, 738885, 1034439, 1372215, 1724065, 1921101, 2168985, 3201835, 4482569, 5172195, 9605505, 13447707, 22412845, 67238535]

約数ペア:

[(1, 67238535), (3, 22412845), (5, 13447707), (7, 9605505), (13, 5172195), (15, 4482569), (21, 3201835), (31, 2168985), (35, 1921101), (39, 1724065), (49, 1372215), (65, 1034439), (91, 738885), (93, 722995), (105, 640367), (147, 457405), (155, 433797), (195, 344813), (217, 309855), (227, 296205), (245, 274443), (273, 246295), (403, 166845), (455, 147777), (465, 144599), (637, 105555), (651, 103285), (681, 98735), (735, 91481), (1085, 61971), (1135, 59241), (1209, 55615), (1365, 49259), (1519, 44265), (1589, 42315), (1911, 35185), (2015, 33369), (2821, 23835), (2951, 22785), (3185, 21111), (3255, 20657), (3405, 19747), (4557, 14755), (4767, 14105), (6045, 11123), (7037, 9555), (7595, 8853), (7945, 8463)]