25905672

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{2129}}^1$

素因数の和:2167

約数の個数: 72

約数和(自身を含む): 76009050

約数和(自身を除く): 50103378

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 169, 234, 312, 338, 468, 507, 676, 936, 1014, 1352, 1521, 2028, 2129, 3042, 4056, 4258, 6084, 6387, 8516, 12168, 12774, 17032, 19161, 25548, 27677, 38322, 51096, 55354, 76644, 83031, 110708, 153288, 166062, 221416, 249093, 332124, 359801, 498186, 664248, 719602, 996372, 1079403, 1439204, 1992744, 2158806, 2878408, 3238209, 4317612, 6476418, 8635224, 12952836, 25905672]

約数ペア:

[(1, 25905672), (2, 12952836), (3, 8635224), (4, 6476418), (6, 4317612), (8, 3238209), (9, 2878408), (12, 2158806), (13, 1992744), (18, 1439204), (24, 1079403), (26, 996372), (36, 719602), (39, 664248), (52, 498186), (72, 359801), (78, 332124), (104, 249093), (117, 221416), (156, 166062), (169, 153288), (234, 110708), (312, 83031), (338, 76644), (468, 55354), (507, 51096), (676, 38322), (936, 27677), (1014, 25548), (1352, 19161), (1521, 17032), (2028, 12774), (2129, 12168), (3042, 8516), (4056, 6387), (4258, 6084)]