27639384

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{229}}^1$

素因数の和:392

約数の個数: 64

約数和(自身を含む): 71539200

約数和(自身を除く): 43899816

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 107, 141, 188, 214, 229, 282, 321, 376, 428, 458, 564, 642, 687, 856, 916, 1128, 1284, 1374, 1832, 2568, 2748, 5029, 5496, 10058, 10763, 15087, 20116, 21526, 24503, 30174, 32289, 40232, 43052, 49006, 60348, 64578, 73509, 86104, 98012, 120696, 129156, 147018, 196024, 258312, 294036, 588072, 1151641, 2303282, 3454923, 4606564, 6909846, 9213128, 13819692, 27639384]

約数ペア:

[(1, 27639384), (2, 13819692), (3, 9213128), (4, 6909846), (6, 4606564), (8, 3454923), (12, 2303282), (24, 1151641), (47, 588072), (94, 294036), (107, 258312), (141, 196024), (188, 147018), (214, 129156), (229, 120696), (282, 98012), (321, 86104), (376, 73509), (428, 64578), (458, 60348), (564, 49006), (642, 43052), (687, 40232), (856, 32289), (916, 30174), (1128, 24503), (1284, 21526), (1374, 20116), (1832, 15087), (2568, 10763), (2748, 10058), (5029, 5496)]