47467212

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{2221}}^1$

素因数の和:2378

約数の個数: 48

約数和(自身を含む): 120201312

約数和(自身を除く): 72734100

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 137, 156, 274, 411, 548, 822, 1644, 1781, 2221, 3562, 4442, 5343, 6663, 7124, 8884, 10686, 13326, 21372, 26652, 28873, 57746, 86619, 115492, 173238, 304277, 346476, 608554, 912831, 1217108, 1825662, 3651324, 3955601, 7911202, 11866803, 15822404, 23733606, 47467212]

約数ペア:

[(1, 47467212), (2, 23733606), (3, 15822404), (4, 11866803), (6, 7911202), (12, 3955601), (13, 3651324), (26, 1825662), (39, 1217108), (52, 912831), (78, 608554), (137, 346476), (156, 304277), (274, 173238), (411, 115492), (548, 86619), (822, 57746), (1644, 28873), (1781, 26652), (2221, 21372), (3562, 13326), (4442, 10686), (5343, 8884), (6663, 7124)]