39890112

素因数分解:

$2^6\times 3^1\times {\mathrm{373}}^1\times {\mathrm{557}}^1$

素因数の和:945

約数の個数: 56

約数和(自身を含む): 106015536

約数和(自身を除く): 66125424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 373, 557, 746, 1114, 1119, 1492, 1671, 2228, 2238, 2984, 3342, 4456, 4476, 5968, 6684, 8912, 8952, 11936, 13368, 17824, 17904, 23872, 26736, 35648, 35808, 53472, 71616, 106944, 207761, 415522, 623283, 831044, 1246566, 1662088, 2493132, 3324176, 4986264, 6648352, 9972528, 13296704, 19945056, 39890112]

約数ペア:

[(1, 39890112), (2, 19945056), (3, 13296704), (4, 9972528), (6, 6648352), (8, 4986264), (12, 3324176), (16, 2493132), (24, 1662088), (32, 1246566), (48, 831044), (64, 623283), (96, 415522), (192, 207761), (373, 106944), (557, 71616), (746, 53472), (1114, 35808), (1119, 35648), (1492, 26736), (1671, 23872), (2228, 17904), (2238, 17824), (2984, 13368), (3342, 11936), (4456, 8952), (4476, 8912), (5968, 6684)]