61775742

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{757}}^1$

素因数の和:865

約数の個数: 64

約数和(自身を含む): 148446720

約数和(自身を除く): 86670978

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 67, 87, 134, 174, 201, 203, 402, 406, 469, 609, 757, 938, 1218, 1407, 1514, 1943, 2271, 2814, 3886, 4542, 5299, 5829, 10598, 11658, 13601, 15897, 21953, 27202, 31794, 40803, 43906, 50719, 65859, 81606, 101438, 131718, 152157, 153671, 304314, 307342, 355033, 461013, 710066, 922026, 1065099, 1470851, 2130198, 2941702, 4412553, 8825106, 10295957, 20591914, 30887871, 61775742]

約数ペア:

[(1, 61775742), (2, 30887871), (3, 20591914), (6, 10295957), (7, 8825106), (14, 4412553), (21, 2941702), (29, 2130198), (42, 1470851), (58, 1065099), (67, 922026), (87, 710066), (134, 461013), (174, 355033), (201, 307342), (203, 304314), (402, 153671), (406, 152157), (469, 131718), (609, 101438), (757, 81606), (938, 65859), (1218, 50719), (1407, 43906), (1514, 40803), (1943, 31794), (2271, 27202), (2814, 21953), (3886, 15897), (4542, 13601), (5299, 11658), (5829, 10598)]