38310076

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{677}}^1$

素因数の和:778

約数の個数: 48

約数和(自身を含む): 80188416

約数和(自身を除く): 41878340

約数列:

[1, 2, 4, 7, 14, 28, 43, 47, 86, 94, 172, 188, 301, 329, 602, 658, 677, 1204, 1316, 1354, 2021, 2708, 4042, 4739, 8084, 9478, 14147, 18956, 28294, 29111, 31819, 56588, 58222, 63638, 116444, 127276, 203777, 222733, 407554, 445466, 815108, 890932, 1368217, 2736434, 5472868, 9577519, 19155038, 38310076]

約数ペア:

[(1, 38310076), (2, 19155038), (4, 9577519), (7, 5472868), (14, 2736434), (28, 1368217), (43, 890932), (47, 815108), (86, 445466), (94, 407554), (172, 222733), (188, 203777), (301, 127276), (329, 116444), (602, 63638), (658, 58222), (677, 56588), (1204, 31819), (1316, 29111), (1354, 28294), (2021, 18956), (2708, 14147), (4042, 9478), (4739, 8084)]