40454778

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{74093}}^1$

素因数の和:74118

約数の個数: 32

約数和(自身を含む): 99582336

約数和(自身を除く): 59127558

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 74093, 148186, 222279, 444558, 518651, 963209, 1037302, 1555953, 1926418, 2889627, 3111906, 5779254, 6742463, 13484926, 20227389, 40454778]

約数ペア:

[(1, 40454778), (2, 20227389), (3, 13484926), (6, 6742463), (7, 5779254), (13, 3111906), (14, 2889627), (21, 1926418), (26, 1555953), (39, 1037302), (42, 963209), (78, 518651), (91, 444558), (182, 222279), (273, 148186), (546, 74093)]