20173283508

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{4219}}^1\times {\mathrm{56923}}^1$

素因数の和:61156

約数の個数: 48

約数和(自身を含む): 53809118720

約数和(自身を除く): 33635835212

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 4219, 8438, 12657, 16876, 25314, 29533, 50628, 56923, 59066, 88599, 113846, 118132, 170769, 177198, 227692, 341538, 354396, 398461, 683076, 796922, 1195383, 1593844, 2390766, 4781532, 240158137, 480316274, 720474411, 960632548, 1440948822, 1681106959, 2881897644, 3362213918, 5043320877, 6724427836, 10086641754, 20173283508]

約数ペア:

[(1, 20173283508), (2, 10086641754), (3, 6724427836), (4, 5043320877), (6, 3362213918), (7, 2881897644), (12, 1681106959), (14, 1440948822), (21, 960632548), (28, 720474411), (42, 480316274), (84, 240158137), (4219, 4781532), (8438, 2390766), (12657, 1593844), (16876, 1195383), (25314, 796922), (29533, 683076), (50628, 398461), (56923, 354396), (59066, 341538), (88599, 227692), (113846, 177198), (118132, 170769)]