42752844

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1321}}^1$

素因数の和:1391

約数の個数: 72

約数和(自身を含む): 115489920

約数和(自身を除く): 72737076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 31, 36, 58, 62, 87, 93, 116, 124, 174, 186, 261, 279, 348, 372, 522, 558, 899, 1044, 1116, 1321, 1798, 2642, 2697, 3596, 3963, 5284, 5394, 7926, 8091, 10788, 11889, 15852, 16182, 23778, 32364, 38309, 40951, 47556, 76618, 81902, 114927, 122853, 153236, 163804, 229854, 245706, 344781, 368559, 459708, 491412, 689562, 737118, 1187579, 1379124, 1474236, 2375158, 3562737, 4750316, 7125474, 10688211, 14250948, 21376422, 42752844]

約数ペア:

[(1, 42752844), (2, 21376422), (3, 14250948), (4, 10688211), (6, 7125474), (9, 4750316), (12, 3562737), (18, 2375158), (29, 1474236), (31, 1379124), (36, 1187579), (58, 737118), (62, 689562), (87, 491412), (93, 459708), (116, 368559), (124, 344781), (174, 245706), (186, 229854), (261, 163804), (279, 153236), (348, 122853), (372, 114927), (522, 81902), (558, 76618), (899, 47556), (1044, 40951), (1116, 38309), (1321, 32364), (1798, 23778), (2642, 16182), (2697, 15852), (3596, 11889), (3963, 10788), (5284, 8091), (5394, 7926)]