94372940

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{1747}}^1$

素因数の和:1866

約数の個数: 48

約数和(自身を含む): 206445792

約数和(自身を除く): 112072852

約数列:

[1, 2, 4, 5, 10, 20, 37, 73, 74, 146, 148, 185, 292, 365, 370, 730, 740, 1460, 1747, 2701, 3494, 5402, 6988, 8735, 10804, 13505, 17470, 27010, 34940, 54020, 64639, 127531, 129278, 255062, 258556, 323195, 510124, 637655, 646390, 1275310, 1292780, 2550620, 4718647, 9437294, 18874588, 23593235, 47186470, 94372940]

約数ペア:

[(1, 94372940), (2, 47186470), (4, 23593235), (5, 18874588), (10, 9437294), (20, 4718647), (37, 2550620), (73, 1292780), (74, 1275310), (146, 646390), (148, 637655), (185, 510124), (292, 323195), (365, 258556), (370, 255062), (730, 129278), (740, 127531), (1460, 64639), (1747, 54020), (2701, 34940), (3494, 27010), (5402, 17470), (6988, 13505), (8735, 10804)]