26580468

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1597}}^1$

素因数の和:1696

約数の個数: 48

約数和(自身を含む): 66221120

約数和(自身を除く): 39640652

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 73, 76, 114, 146, 219, 228, 292, 438, 876, 1387, 1597, 2774, 3194, 4161, 4791, 5548, 6388, 8322, 9582, 16644, 19164, 30343, 60686, 91029, 116581, 121372, 182058, 233162, 349743, 364116, 466324, 699486, 1398972, 2215039, 4430078, 6645117, 8860156, 13290234, 26580468]

約数ペア:

[(1, 26580468), (2, 13290234), (3, 8860156), (4, 6645117), (6, 4430078), (12, 2215039), (19, 1398972), (38, 699486), (57, 466324), (73, 364116), (76, 349743), (114, 233162), (146, 182058), (219, 121372), (228, 116581), (292, 91029), (438, 60686), (876, 30343), (1387, 19164), (1597, 16644), (2774, 9582), (3194, 8322), (4161, 6388), (4791, 5548)]