87629724

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1163}}^1$

素因数の和:1216

約数の個数: 144

約数和(自身を含む): 284723712

約数和(自身を除く): 197093988

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 23, 26, 28, 36, 39, 42, 46, 52, 63, 69, 78, 84, 91, 92, 117, 126, 138, 156, 161, 182, 207, 234, 252, 273, 276, 299, 322, 364, 414, 468, 483, 546, 598, 644, 819, 828, 897, 966, 1092, 1163, 1196, 1449, 1638, 1794, 1932, 2093, 2326, 2691, 2898, 3276, 3489, 3588, 4186, 4652, 5382, 5796, 6279, 6978, 8141, 8372, 10467, 10764, 12558, 13956, 15119, 16282, 18837, 20934, 24423, 25116, 26749, 30238, 32564, 37674, 41868, 45357, 48846, 53498, 60476, 73269, 75348, 80247, 90714, 97692, 105833, 106996, 136071, 146538, 160494, 181428, 187243, 211666, 240741, 272142, 293076, 317499, 320988, 347737, 374486, 423332, 481482, 544284, 561729, 634998, 695474, 748972, 952497, 962964, 1043211, 1123458, 1269996, 1390948, 1685187, 1904994, 2086422, 2246916, 2434159, 3129633, 3370374, 3809988, 4172844, 4868318, 6259266, 6740748, 7302477, 9736636, 12518532, 14604954, 21907431, 29209908, 43814862, 87629724]

約数ペア:

[(1, 87629724), (2, 43814862), (3, 29209908), (4, 21907431), (6, 14604954), (7, 12518532), (9, 9736636), (12, 7302477), (13, 6740748), (14, 6259266), (18, 4868318), (21, 4172844), (23, 3809988), (26, 3370374), (28, 3129633), (36, 2434159), (39, 2246916), (42, 2086422), (46, 1904994), (52, 1685187), (63, 1390948), (69, 1269996), (78, 1123458), (84, 1043211), (91, 962964), (92, 952497), (117, 748972), (126, 695474), (138, 634998), (156, 561729), (161, 544284), (182, 481482), (207, 423332), (234, 374486), (252, 347737), (273, 320988), (276, 317499), (299, 293076), (322, 272142), (364, 240741), (414, 211666), (468, 187243), (483, 181428), (546, 160494), (598, 146538), (644, 136071), (819, 106996), (828, 105833), (897, 97692), (966, 90714), (1092, 80247), (1163, 75348), (1196, 73269), (1449, 60476), (1638, 53498), (1794, 48846), (1932, 45357), (2093, 41868), (2326, 37674), (2691, 32564), (2898, 30238), (3276, 26749), (3489, 25116), (3588, 24423), (4186, 20934), (4652, 18837), (5382, 16282), (5796, 15119), (6279, 13956), (6978, 12558), (8141, 10764), (8372, 10467)]