31972968

素因数分解:

$2^3\times 3^5\times {\mathrm{16447}}^1$

素因数の和:16468

約数の個数: 48

約数和(自身を含む): 89806080

約数和(自身を除く): 57833112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 16447, 32894, 49341, 65788, 98682, 131576, 148023, 197364, 296046, 394728, 444069, 592092, 888138, 1184184, 1332207, 1776276, 2664414, 3552552, 3996621, 5328828, 7993242, 10657656, 15986484, 31972968]

約数ペア:

[(1, 31972968), (2, 15986484), (3, 10657656), (4, 7993242), (6, 5328828), (8, 3996621), (9, 3552552), (12, 2664414), (18, 1776276), (24, 1332207), (27, 1184184), (36, 888138), (54, 592092), (72, 444069), (81, 394728), (108, 296046), (162, 197364), (216, 148023), (243, 131576), (324, 98682), (486, 65788), (648, 49341), (972, 32894), (1944, 16447)]