99489788

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{397}}^1$

素因数の和:522

約数の個数: 48

約数和(自身を含む): 188289024

約数和(自身を除く): 88799236

約数列:

[1, 2, 4, 31, 43, 47, 62, 86, 94, 124, 172, 188, 397, 794, 1333, 1457, 1588, 2021, 2666, 2914, 4042, 5332, 5828, 8084, 12307, 17071, 18659, 24614, 34142, 37318, 49228, 62651, 68284, 74636, 125302, 250604, 529201, 578429, 802337, 1058402, 1156858, 1604674, 2116804, 2313716, 3209348, 24872447, 49744894, 99489788]

約数ペア:

[(1, 99489788), (2, 49744894), (4, 24872447), (31, 3209348), (43, 2313716), (47, 2116804), (62, 1604674), (86, 1156858), (94, 1058402), (124, 802337), (172, 578429), (188, 529201), (397, 250604), (794, 125302), (1333, 74636), (1457, 68284), (1588, 62651), (2021, 49228), (2666, 37318), (2914, 34142), (4042, 24614), (5332, 18659), (5828, 17071), (8084, 12307)]