34287856

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{43}}^2\times {\mathrm{61}}^1$

素因数の和:174

約数の個数: 60

約数和(自身を含む): 72766920

約数和(自身を除く): 38479064

約数列:

[1, 2, 4, 8, 16, 19, 38, 43, 61, 76, 86, 122, 152, 172, 244, 304, 344, 488, 688, 817, 976, 1159, 1634, 1849, 2318, 2623, 3268, 3698, 4636, 5246, 6536, 7396, 9272, 10492, 13072, 14792, 18544, 20984, 29584, 35131, 41968, 49837, 70262, 99674, 112789, 140524, 199348, 225578, 281048, 398696, 451156, 562096, 797392, 902312, 1804624, 2142991, 4285982, 8571964, 17143928, 34287856]

約数ペア:

[(1, 34287856), (2, 17143928), (4, 8571964), (8, 4285982), (16, 2142991), (19, 1804624), (38, 902312), (43, 797392), (61, 562096), (76, 451156), (86, 398696), (122, 281048), (152, 225578), (172, 199348), (244, 140524), (304, 112789), (344, 99674), (488, 70262), (688, 49837), (817, 41968), (976, 35131), (1159, 29584), (1634, 20984), (1849, 18544), (2318, 14792), (2623, 13072), (3268, 10492), (3698, 9272), (4636, 7396), (5246, 6536)]