66362590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{877}}^1$

素因数の和:961

約数の個数: 64

約数和(自身を含む): 145649664

約数和(自身を除く): 79287074

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 47, 70, 94, 115, 161, 230, 235, 322, 329, 470, 658, 805, 877, 1081, 1610, 1645, 1754, 2162, 3290, 4385, 5405, 6139, 7567, 8770, 10810, 12278, 15134, 20171, 30695, 37835, 40342, 41219, 61390, 75670, 82438, 100855, 141197, 201710, 206095, 282394, 288533, 412190, 577066, 705985, 948037, 1411970, 1442665, 1896074, 2885330, 4740185, 6636259, 9480370, 13272518, 33181295, 66362590]

約数ペア:

[(1, 66362590), (2, 33181295), (5, 13272518), (7, 9480370), (10, 6636259), (14, 4740185), (23, 2885330), (35, 1896074), (46, 1442665), (47, 1411970), (70, 948037), (94, 705985), (115, 577066), (161, 412190), (230, 288533), (235, 282394), (322, 206095), (329, 201710), (470, 141197), (658, 100855), (805, 82438), (877, 75670), (1081, 61390), (1610, 41219), (1645, 40342), (1754, 37835), (2162, 30695), (3290, 20171), (4385, 15134), (5405, 12278), (6139, 10810), (7567, 8770)]