64213992

素因数分解:

$2^3\times 3^3\times {\mathrm{271}}^1\times {\mathrm{1097}}^1$

素因数の和:1383

約数の個数: 64

約数和(自身を含む): 179193600

約数和(自身を除く): 114979608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 271, 542, 813, 1084, 1097, 1626, 2168, 2194, 2439, 3252, 3291, 4388, 4878, 6504, 6582, 7317, 8776, 9756, 9873, 13164, 14634, 19512, 19746, 26328, 29268, 29619, 39492, 58536, 59238, 78984, 118476, 236952, 297287, 594574, 891861, 1189148, 1783722, 2378296, 2675583, 3567444, 5351166, 7134888, 8026749, 10702332, 16053498, 21404664, 32106996, 64213992]

約数ペア:

[(1, 64213992), (2, 32106996), (3, 21404664), (4, 16053498), (6, 10702332), (8, 8026749), (9, 7134888), (12, 5351166), (18, 3567444), (24, 2675583), (27, 2378296), (36, 1783722), (54, 1189148), (72, 891861), (108, 594574), (216, 297287), (271, 236952), (542, 118476), (813, 78984), (1084, 59238), (1097, 58536), (1626, 39492), (2168, 29619), (2194, 29268), (2439, 26328), (3252, 19746), (3291, 19512), (4388, 14634), (4878, 13164), (6504, 9873), (6582, 9756), (7317, 8776)]