39870702

素因数分解:

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

素因数の和:1697

約数の個数: 48

約数和(自身を含む): 92236560

約数和(自身を除く): 52365858

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 73, 114, 146, 171, 219, 342, 438, 657, 1314, 1387, 1597, 2774, 3194, 4161, 4791, 8322, 9582, 12483, 14373, 24966, 28746, 30343, 60686, 91029, 116581, 182058, 233162, 273087, 349743, 546174, 699486, 1049229, 2098458, 2215039, 4430078, 6645117, 13290234, 19935351, 39870702]

約数ペア:

[(1, 39870702), (2, 19935351), (3, 13290234), (6, 6645117), (9, 4430078), (18, 2215039), (19, 2098458), (38, 1049229), (57, 699486), (73, 546174), (114, 349743), (146, 273087), (171, 233162), (219, 182058), (342, 116581), (438, 91029), (657, 60686), (1314, 30343), (1387, 28746), (1597, 24966), (2774, 14373), (3194, 12483), (4161, 9582), (4791, 8322)]