262118052

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{49531}}^1$

素因数の和:49558

約数の個数: 72

約数和(自身を含む): 790530720

約数和(自身を除く): 528412668

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 49531, 99062, 148593, 198124, 297186, 346717, 445779, 594372, 693434, 891558, 1040151, 1337337, 1386868, 1783116, 2080302, 2427019, 2674674, 3120453, 4160604, 4854038, 5349348, 6240906, 7281057, 9361359, 9708076, 12481812, 14562114, 18722718, 21843171, 29124228, 37445436, 43686342, 65529513, 87372684, 131059026, 262118052]

約数ペア:

[(1, 262118052), (2, 131059026), (3, 87372684), (4, 65529513), (6, 43686342), (7, 37445436), (9, 29124228), (12, 21843171), (14, 18722718), (18, 14562114), (21, 12481812), (27, 9708076), (28, 9361359), (36, 7281057), (42, 6240906), (49, 5349348), (54, 4854038), (63, 4160604), (84, 3120453), (98, 2674674), (108, 2427019), (126, 2080302), (147, 1783116), (189, 1386868), (196, 1337337), (252, 1040151), (294, 891558), (378, 693434), (441, 594372), (588, 445779), (756, 346717), (882, 297186), (1323, 198124), (1764, 148593), (2646, 99062), (5292, 49531)]