829128924

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{41201}}^1$

素因数の和:41267

約数の個数: 72

約数和(自身を含む): 2309619312

約数和(自身を除く): 1480490388

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 43, 52, 78, 86, 117, 129, 156, 172, 234, 258, 387, 468, 516, 559, 774, 1118, 1548, 1677, 2236, 3354, 5031, 6708, 10062, 20124, 41201, 82402, 123603, 164804, 247206, 370809, 494412, 535613, 741618, 1071226, 1483236, 1606839, 1771643, 2142452, 3213678, 3543286, 4820517, 5314929, 6427356, 7086572, 9641034, 10629858, 15944787, 19282068, 21259716, 23031359, 31889574, 46062718, 63779148, 69094077, 92125436, 138188154, 207282231, 276376308, 414564462, 829128924]

約数ペア:

[(1, 829128924), (2, 414564462), (3, 276376308), (4, 207282231), (6, 138188154), (9, 92125436), (12, 69094077), (13, 63779148), (18, 46062718), (26, 31889574), (36, 23031359), (39, 21259716), (43, 19282068), (52, 15944787), (78, 10629858), (86, 9641034), (117, 7086572), (129, 6427356), (156, 5314929), (172, 4820517), (234, 3543286), (258, 3213678), (387, 2142452), (468, 1771643), (516, 1606839), (559, 1483236), (774, 1071226), (1118, 741618), (1548, 535613), (1677, 494412), (2236, 370809), (3354, 247206), (5031, 164804), (6708, 123603), (10062, 82402), (20124, 41201)]