123963084

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{4513}}^1$

素因数の和:4639

約数の個数: 72

約数和(自身を含む): 361481120

約数和(自身を除く): 237518036

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 109, 126, 218, 252, 327, 436, 654, 763, 981, 1308, 1526, 1962, 2289, 3052, 3924, 4513, 4578, 6867, 9026, 9156, 13539, 13734, 18052, 27078, 27468, 31591, 40617, 54156, 63182, 81234, 94773, 126364, 162468, 189546, 284319, 379092, 491917, 568638, 983834, 1137276, 1475751, 1967668, 2951502, 3443419, 4427253, 5903004, 6886838, 8854506, 10330257, 13773676, 17709012, 20660514, 30990771, 41321028, 61981542, 123963084]

約数ペア:

[(1, 123963084), (2, 61981542), (3, 41321028), (4, 30990771), (6, 20660514), (7, 17709012), (9, 13773676), (12, 10330257), (14, 8854506), (18, 6886838), (21, 5903004), (28, 4427253), (36, 3443419), (42, 2951502), (63, 1967668), (84, 1475751), (109, 1137276), (126, 983834), (218, 568638), (252, 491917), (327, 379092), (436, 284319), (654, 189546), (763, 162468), (981, 126364), (1308, 94773), (1526, 81234), (1962, 63182), (2289, 54156), (3052, 40617), (3924, 31591), (4513, 27468), (4578, 27078), (6867, 18052), (9026, 13734), (9156, 13539)]