126255402

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{25693}}^1$

素因数の和:25724

約数の個数: 64

約数和(自身を含む): 345327360

約数和(自身を除く): 219071958

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 117, 126, 182, 189, 234, 273, 351, 378, 546, 702, 819, 1638, 2457, 4914, 25693, 51386, 77079, 154158, 179851, 231237, 334009, 359702, 462474, 539553, 668018, 693711, 1002027, 1079106, 1387422, 1618659, 2004054, 2338063, 3006081, 3237318, 4676126, 4855977, 6012162, 7014189, 9018243, 9711954, 14028378, 18036486, 21042567, 42085134, 63127701, 126255402]

約数ペア:

[(1, 126255402), (2, 63127701), (3, 42085134), (6, 21042567), (7, 18036486), (9, 14028378), (13, 9711954), (14, 9018243), (18, 7014189), (21, 6012162), (26, 4855977), (27, 4676126), (39, 3237318), (42, 3006081), (54, 2338063), (63, 2004054), (78, 1618659), (91, 1387422), (117, 1079106), (126, 1002027), (182, 693711), (189, 668018), (234, 539553), (273, 462474), (351, 359702), (378, 334009), (546, 231237), (702, 179851), (819, 154158), (1638, 77079), (2457, 51386), (4914, 25693)]