40316192

素因数分解:

$2^5\times 7^1\times {\mathrm{211}}^1\times {\mathrm{853}}^1$

素因数の和:1081

約数の個数: 48

約数和(自身を含む): 91248192

約数和(自身を除く): 50932000

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 211, 224, 422, 844, 853, 1477, 1688, 1706, 2954, 3376, 3412, 5908, 5971, 6752, 6824, 11816, 11942, 13648, 23632, 23884, 27296, 47264, 47768, 95536, 179983, 191072, 359966, 719932, 1259881, 1439864, 2519762, 2879728, 5039524, 5759456, 10079048, 20158096, 40316192]

約数ペア:

[(1, 40316192), (2, 20158096), (4, 10079048), (7, 5759456), (8, 5039524), (14, 2879728), (16, 2519762), (28, 1439864), (32, 1259881), (56, 719932), (112, 359966), (211, 191072), (224, 179983), (422, 95536), (844, 47768), (853, 47264), (1477, 27296), (1688, 23884), (1706, 23632), (2954, 13648), (3376, 11942), (3412, 11816), (5908, 6824), (5971, 6752)]