12511032

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1$

素因数の和:312

約数の個数: 64

約数和(自身を含む): 32731680

約数和(自身を除く): 20220648

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 73, 74, 111, 146, 148, 193, 219, 222, 292, 296, 386, 438, 444, 579, 584, 772, 876, 888, 1158, 1544, 1752, 2316, 2701, 4632, 5402, 7141, 8103, 10804, 14089, 14282, 16206, 21423, 21608, 28178, 28564, 32412, 42267, 42846, 56356, 57128, 64824, 84534, 85692, 112712, 169068, 171384, 338136, 521293, 1042586, 1563879, 2085172, 3127758, 4170344, 6255516, 12511032]

約数ペア:

[(1, 12511032), (2, 6255516), (3, 4170344), (4, 3127758), (6, 2085172), (8, 1563879), (12, 1042586), (24, 521293), (37, 338136), (73, 171384), (74, 169068), (111, 112712), (146, 85692), (148, 84534), (193, 64824), (219, 57128), (222, 56356), (292, 42846), (296, 42267), (386, 32412), (438, 28564), (444, 28178), (579, 21608), (584, 21423), (772, 16206), (876, 14282), (888, 14089), (1158, 10804), (1544, 8103), (1752, 7141), (2316, 5402), (2701, 4632)]