40782144

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{16339}}^1$

素因数の和:16367

約数の個数: 56

約数和(自身を含む): 116210080

約数和(自身を除く): 75427936

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 16339, 32678, 49017, 65356, 98034, 130712, 196068, 212407, 261424, 392136, 424814, 522848, 637221, 784272, 849628, 1045696, 1274442, 1568544, 1699256, 2548884, 3137088, 3398512, 5097768, 6797024, 10195536, 13594048, 20391072, 40782144]

約数ペア:

[(1, 40782144), (2, 20391072), (3, 13594048), (4, 10195536), (6, 6797024), (8, 5097768), (12, 3398512), (13, 3137088), (16, 2548884), (24, 1699256), (26, 1568544), (32, 1274442), (39, 1045696), (48, 849628), (52, 784272), (64, 637221), (78, 522848), (96, 424814), (104, 392136), (156, 261424), (192, 212407), (208, 196068), (312, 130712), (416, 98034), (624, 65356), (832, 49017), (1248, 32678), (2496, 16339)]