20235536652

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{263}}^1\times {\mathrm{173291}}^1$

素因数の和:173598

約数の個数: 48

約数和(自身を含む): 48677029632

約数和(自身を除く): 28441492980

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 263, 444, 526, 789, 1052, 1578, 3156, 9731, 19462, 29193, 38924, 58386, 116772, 173291, 346582, 519873, 693164, 1039746, 2079492, 6411767, 12823534, 19235301, 25647068, 38470602, 45575533, 76941204, 91151066, 136726599, 182302132, 273453198, 546906396, 1686294721, 3372589442, 5058884163, 6745178884, 10117768326, 20235536652]

約数ペア:

[(1, 20235536652), (2, 10117768326), (3, 6745178884), (4, 5058884163), (6, 3372589442), (12, 1686294721), (37, 546906396), (74, 273453198), (111, 182302132), (148, 136726599), (222, 91151066), (263, 76941204), (444, 45575533), (526, 38470602), (789, 25647068), (1052, 19235301), (1578, 12823534), (3156, 6411767), (9731, 2079492), (19462, 1039746), (29193, 693164), (38924, 519873), (58386, 346582), (116772, 173291)]