85505688

素因数分解:

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

素因数の和:1393

約数の個数: 96

約数和(自身を含む): 247478400

約数和(自身を除く): 161972712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 31, 36, 58, 62, 72, 87, 93, 116, 124, 174, 186, 232, 248, 261, 279, 348, 372, 522, 558, 696, 744, 899, 1044, 1116, 1321, 1798, 2088, 2232, 2642, 2697, 3596, 3963, 5284, 5394, 7192, 7926, 8091, 10568, 10788, 11889, 15852, 16182, 21576, 23778, 31704, 32364, 38309, 40951, 47556, 64728, 76618, 81902, 95112, 114927, 122853, 153236, 163804, 229854, 245706, 306472, 327608, 344781, 368559, 459708, 491412, 689562, 737118, 919416, 982824, 1187579, 1379124, 1474236, 2375158, 2758248, 2948472, 3562737, 4750316, 7125474, 9500632, 10688211, 14250948, 21376422, 28501896, 42752844, 85505688]

約数ペア:

[(1, 85505688), (2, 42752844), (3, 28501896), (4, 21376422), (6, 14250948), (8, 10688211), (9, 9500632), (12, 7125474), (18, 4750316), (24, 3562737), (29, 2948472), (31, 2758248), (36, 2375158), (58, 1474236), (62, 1379124), (72, 1187579), (87, 982824), (93, 919416), (116, 737118), (124, 689562), (174, 491412), (186, 459708), (232, 368559), (248, 344781), (261, 327608), (279, 306472), (348, 245706), (372, 229854), (522, 163804), (558, 153236), (696, 122853), (744, 114927), (899, 95112), (1044, 81902), (1116, 76618), (1321, 64728), (1798, 47556), (2088, 40951), (2232, 38309), (2642, 32364), (2697, 31704), (3596, 23778), (3963, 21576), (5284, 16182), (5394, 15852), (7192, 11889), (7926, 10788), (8091, 10568)]