8339868

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:144

約数の個数: 96

約数和(自身を含む): 23224320

約数和(自身を除く): 14884452

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 47, 53, 54, 62, 93, 94, 106, 108, 124, 141, 159, 186, 188, 212, 279, 282, 318, 372, 423, 477, 558, 564, 636, 837, 846, 954, 1116, 1269, 1431, 1457, 1643, 1674, 1692, 1908, 2491, 2538, 2862, 2914, 3286, 3348, 4371, 4929, 4982, 5076, 5724, 5828, 6572, 7473, 8742, 9858, 9964, 13113, 14787, 14946, 17484, 19716, 22419, 26226, 29574, 29892, 39339, 44361, 44838, 52452, 59148, 67257, 77221, 78678, 88722, 89676, 134514, 154442, 157356, 177444, 231663, 269028, 308884, 463326, 694989, 926652, 1389978, 2084967, 2779956, 4169934, 8339868]

約数ペア:

[(1, 8339868), (2, 4169934), (3, 2779956), (4, 2084967), (6, 1389978), (9, 926652), (12, 694989), (18, 463326), (27, 308884), (31, 269028), (36, 231663), (47, 177444), (53, 157356), (54, 154442), (62, 134514), (93, 89676), (94, 88722), (106, 78678), (108, 77221), (124, 67257), (141, 59148), (159, 52452), (186, 44838), (188, 44361), (212, 39339), (279, 29892), (282, 29574), (318, 26226), (372, 22419), (423, 19716), (477, 17484), (558, 14946), (564, 14787), (636, 13113), (837, 9964), (846, 9858), (954, 8742), (1116, 7473), (1269, 6572), (1431, 5828), (1457, 5724), (1643, 5076), (1674, 4982), (1692, 4929), (1908, 4371), (2491, 3348), (2538, 3286), (2862, 2914)]