77793372

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{12637}}^1$

素因数の和:12672

約数の個数: 60

約数和(自身を含む): 214087720

約数和(自身を除く): 136294348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 324, 342, 513, 684, 1026, 1539, 2052, 3078, 6156, 12637, 25274, 37911, 50548, 75822, 113733, 151644, 227466, 240103, 341199, 454932, 480206, 682398, 720309, 960412, 1023597, 1364796, 1440618, 2047194, 2160927, 2881236, 4094388, 4321854, 6482781, 8643708, 12965562, 19448343, 25931124, 38896686, 77793372]

約数ペア:

[(1, 77793372), (2, 38896686), (3, 25931124), (4, 19448343), (6, 12965562), (9, 8643708), (12, 6482781), (18, 4321854), (19, 4094388), (27, 2881236), (36, 2160927), (38, 2047194), (54, 1440618), (57, 1364796), (76, 1023597), (81, 960412), (108, 720309), (114, 682398), (162, 480206), (171, 454932), (228, 341199), (324, 240103), (342, 227466), (513, 151644), (684, 113733), (1026, 75822), (1539, 50548), (2052, 37911), (3078, 25274), (6156, 12637)]