20260997676

素因数分解:

$2^2\times 3^2\times {\mathrm{34679}}^1\times {\mathrm{16229}}^1$

素因数の和:50918

約数の個数: 36

約数和(自身を含む): 51219932400

約数和(自身を除く): 30958934724

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 16229, 32458, 34679, 48687, 64916, 69358, 97374, 104037, 138716, 146061, 194748, 208074, 292122, 312111, 416148, 584244, 624222, 1248444, 562805491, 1125610982, 1688416473, 2251221964, 3376832946, 5065249419, 6753665892, 10130498838, 20260997676]

約数ペア:

[(1, 20260997676), (2, 10130498838), (3, 6753665892), (4, 5065249419), (6, 3376832946), (9, 2251221964), (12, 1688416473), (18, 1125610982), (36, 562805491), (16229, 1248444), (32458, 624222), (34679, 584244), (48687, 416148), (64916, 312111), (69358, 292122), (97374, 208074), (104037, 194748), (138716, 146061)]