291264168

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{32191}}^1$

素因数の和:32242

約数の個数: 64

約数和(自身を含む): 811238400

約数和(自身を除く): 519974232

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 29, 39, 52, 58, 78, 87, 104, 116, 156, 174, 232, 312, 348, 377, 696, 754, 1131, 1508, 2262, 3016, 4524, 9048, 32191, 64382, 96573, 128764, 193146, 257528, 386292, 418483, 772584, 836966, 933539, 1255449, 1673932, 1867078, 2510898, 2800617, 3347864, 3734156, 5021796, 5601234, 7468312, 10043592, 11202468, 12136007, 22404936, 24272014, 36408021, 48544028, 72816042, 97088056, 145632084, 291264168]

約数ペア:

[(1, 291264168), (2, 145632084), (3, 97088056), (4, 72816042), (6, 48544028), (8, 36408021), (12, 24272014), (13, 22404936), (24, 12136007), (26, 11202468), (29, 10043592), (39, 7468312), (52, 5601234), (58, 5021796), (78, 3734156), (87, 3347864), (104, 2800617), (116, 2510898), (156, 1867078), (174, 1673932), (232, 1255449), (312, 933539), (348, 836966), (377, 772584), (696, 418483), (754, 386292), (1131, 257528), (1508, 193146), (2262, 128764), (3016, 96573), (4524, 64382), (9048, 32191)]