66796506

素因数分解:

$2^1\times 3^2\times 7^3\times {\mathrm{31}}^1\times {\mathrm{349}}^1$

素因数の和:409

約数の個数: 96

約数和(自身を含む): 174720000

約数和(自身を除く): 107923494

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 49, 62, 63, 93, 98, 126, 147, 186, 217, 279, 294, 343, 349, 434, 441, 558, 651, 686, 698, 882, 1029, 1047, 1302, 1519, 1953, 2058, 2094, 2443, 3038, 3087, 3141, 3906, 4557, 4886, 6174, 6282, 7329, 9114, 10633, 10819, 13671, 14658, 17101, 21266, 21638, 21987, 27342, 31899, 32457, 34202, 43974, 51303, 63798, 64914, 75733, 95697, 97371, 102606, 119707, 151466, 153909, 191394, 194742, 227199, 239414, 307818, 359121, 454398, 530131, 681597, 718242, 1060262, 1077363, 1363194, 1590393, 2154726, 3180786, 3710917, 4771179, 7421834, 9542358, 11132751, 22265502, 33398253, 66796506]

約数ペア:

[(1, 66796506), (2, 33398253), (3, 22265502), (6, 11132751), (7, 9542358), (9, 7421834), (14, 4771179), (18, 3710917), (21, 3180786), (31, 2154726), (42, 1590393), (49, 1363194), (62, 1077363), (63, 1060262), (93, 718242), (98, 681597), (126, 530131), (147, 454398), (186, 359121), (217, 307818), (279, 239414), (294, 227199), (343, 194742), (349, 191394), (434, 153909), (441, 151466), (558, 119707), (651, 102606), (686, 97371), (698, 95697), (882, 75733), (1029, 64914), (1047, 63798), (1302, 51303), (1519, 43974), (1953, 34202), (2058, 32457), (2094, 31899), (2443, 27342), (3038, 21987), (3087, 21638), (3141, 21266), (3906, 17101), (4557, 14658), (4886, 13671), (6174, 10819), (6282, 10633), (7329, 9114)]