90039076

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:292

約数の個数: 48

約数和(自身を含む): 167384448

約数和(自身を除く): 77345372

約数列:

[1, 2, 4, 43, 71, 73, 86, 101, 142, 146, 172, 202, 284, 292, 404, 3053, 3139, 4343, 5183, 6106, 6278, 7171, 7373, 8686, 10366, 12212, 12556, 14342, 14746, 17372, 20732, 28684, 29492, 222869, 308353, 317039, 445738, 523483, 616706, 634078, 891476, 1046966, 1233412, 1268156, 2093932, 22509769, 45019538, 90039076]

約数ペア:

[(1, 90039076), (2, 45019538), (4, 22509769), (43, 2093932), (71, 1268156), (73, 1233412), (86, 1046966), (101, 891476), (142, 634078), (146, 616706), (172, 523483), (202, 445738), (284, 317039), (292, 308353), (404, 222869), (3053, 29492), (3139, 28684), (4343, 20732), (5183, 17372), (6106, 14746), (6278, 14342), (7171, 12556), (7373, 12212), (8686, 10366)]