84787542

素因数分解:

$2^1\times 3^2\times 7^3\times {\mathrm{31}}^1\times {\mathrm{443}}^1$

素因数の和:503

約数の個数: 96

約数和(自身を含む): 221644800

約数和(自身を除く): 136857258

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, 434, 441, 443, 558, 651, 686, 882, 886, 1029, 1302, 1329, 1519, 1953, 2058, 2658, 3038, 3087, 3101, 3906, 3987, 4557, 6174, 6202, 7974, 9114, 9303, 10633, 13671, 13733, 18606, 21266, 21707, 27342, 27466, 27909, 31899, 41199, 43414, 55818, 63798, 65121, 82398, 95697, 96131, 123597, 130242, 151949, 191394, 192262, 195363, 247194, 288393, 303898, 390726, 455847, 576786, 672917, 865179, 911694, 1345834, 1367541, 1730358, 2018751, 2735082, 4037502, 4710419, 6056253, 9420838, 12112506, 14131257, 28262514, 42393771, 84787542]

約数ペア:

[(1, 84787542), (2, 42393771), (3, 28262514), (6, 14131257), (7, 12112506), (9, 9420838), (14, 6056253), (18, 4710419), (21, 4037502), (31, 2735082), (42, 2018751), (49, 1730358), (62, 1367541), (63, 1345834), (93, 911694), (98, 865179), (126, 672917), (147, 576786), (186, 455847), (217, 390726), (279, 303898), (294, 288393), (343, 247194), (434, 195363), (441, 192262), (443, 191394), (558, 151949), (651, 130242), (686, 123597), (882, 96131), (886, 95697), (1029, 82398), (1302, 65121), (1329, 63798), (1519, 55818), (1953, 43414), (2058, 41199), (2658, 31899), (3038, 27909), (3087, 27466), (3101, 27342), (3906, 21707), (3987, 21266), (4557, 18606), (6174, 13733), (6202, 13671), (7974, 10633), (9114, 9303)]