40620576

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{18397}}^1$

素因数の和:18433

約数の個数: 48

約数和(自身を含む): 111271104

約数和(自身を除く): 70650528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 552, 736, 1104, 2208, 18397, 36794, 55191, 73588, 110382, 147176, 220764, 294352, 423131, 441528, 588704, 846262, 883056, 1269393, 1692524, 1766112, 2538786, 3385048, 5077572, 6770096, 10155144, 13540192, 20310288, 40620576]

約数ペア:

[(1, 40620576), (2, 20310288), (3, 13540192), (4, 10155144), (6, 6770096), (8, 5077572), (12, 3385048), (16, 2538786), (23, 1766112), (24, 1692524), (32, 1269393), (46, 883056), (48, 846262), (69, 588704), (92, 441528), (96, 423131), (138, 294352), (184, 220764), (276, 147176), (368, 110382), (552, 73588), (736, 55191), (1104, 36794), (2208, 18397)]