64921626

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1511}}^1$

素因数の和:1568

約数の個数: 96

約数和(自身を含む): 181149696

約数和(自身を除く): 116228070

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 31, 33, 42, 62, 63, 66, 77, 93, 99, 126, 154, 186, 198, 217, 231, 279, 341, 434, 462, 558, 651, 682, 693, 1023, 1302, 1386, 1511, 1953, 2046, 2387, 3022, 3069, 3906, 4533, 4774, 6138, 7161, 9066, 10577, 13599, 14322, 16621, 21154, 21483, 27198, 31731, 33242, 42966, 46841, 49863, 63462, 93682, 95193, 99726, 116347, 140523, 149589, 190386, 232694, 281046, 299178, 327887, 349041, 421569, 515251, 655774, 698082, 843138, 983661, 1030502, 1047123, 1545753, 1967322, 2094246, 2950983, 3091506, 3606757, 4637259, 5901966, 7213514, 9274518, 10820271, 21640542, 32460813, 64921626]

約数ペア:

[(1, 64921626), (2, 32460813), (3, 21640542), (6, 10820271), (7, 9274518), (9, 7213514), (11, 5901966), (14, 4637259), (18, 3606757), (21, 3091506), (22, 2950983), (31, 2094246), (33, 1967322), (42, 1545753), (62, 1047123), (63, 1030502), (66, 983661), (77, 843138), (93, 698082), (99, 655774), (126, 515251), (154, 421569), (186, 349041), (198, 327887), (217, 299178), (231, 281046), (279, 232694), (341, 190386), (434, 149589), (462, 140523), (558, 116347), (651, 99726), (682, 95193), (693, 93682), (1023, 63462), (1302, 49863), (1386, 46841), (1511, 42966), (1953, 33242), (2046, 31731), (2387, 27198), (3022, 21483), (3069, 21154), (3906, 16621), (4533, 14322), (4774, 13599), (6138, 10577), (7161, 9066)]