89208392

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{433}}^1$

素因数の和:742

約数の個数: 64

約数和(自身を含む): 207070080

約数和(自身を除く): 117861688

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 283, 364, 433, 566, 728, 866, 1132, 1732, 1981, 2264, 3031, 3464, 3679, 3962, 5629, 6062, 7358, 7924, 11258, 12124, 14716, 15848, 22516, 24248, 25753, 29432, 39403, 45032, 51506, 78806, 103012, 122539, 157612, 206024, 245078, 315224, 490156, 857773, 980312, 1593007, 1715546, 3186014, 3431092, 6372028, 6862184, 11151049, 12744056, 22302098, 44604196, 89208392]

約数ペア:

[(1, 89208392), (2, 44604196), (4, 22302098), (7, 12744056), (8, 11151049), (13, 6862184), (14, 6372028), (26, 3431092), (28, 3186014), (52, 1715546), (56, 1593007), (91, 980312), (104, 857773), (182, 490156), (283, 315224), (364, 245078), (433, 206024), (566, 157612), (728, 122539), (866, 103012), (1132, 78806), (1732, 51506), (1981, 45032), (2264, 39403), (3031, 29432), (3464, 25753), (3679, 24248), (3962, 22516), (5629, 15848), (6062, 14716), (7358, 12124), (7924, 11258)]