15975312

素因数分解:

$2^4\times 3^1\times {\mathrm{59}}^1\times {\mathrm{5641}}^1$

素因数の和:5711

約数の個数: 40

約数和(自身を含む): 41976480

約数和(自身を除く): 26001168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 59, 118, 177, 236, 354, 472, 708, 944, 1416, 2832, 5641, 11282, 16923, 22564, 33846, 45128, 67692, 90256, 135384, 270768, 332819, 665638, 998457, 1331276, 1996914, 2662552, 3993828, 5325104, 7987656, 15975312]

約数ペア:

[(1, 15975312), (2, 7987656), (3, 5325104), (4, 3993828), (6, 2662552), (8, 1996914), (12, 1331276), (16, 998457), (24, 665638), (48, 332819), (59, 270768), (118, 135384), (177, 90256), (236, 67692), (354, 45128), (472, 33846), (708, 22564), (944, 16923), (1416, 11282), (2832, 5641)]