47678808

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{199}}^1$

素因数の和:424

約数の個数: 64

約数和(自身を含む): 122400000

約数和(自身を除く): 74721192

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 149, 199, 201, 268, 298, 398, 402, 447, 536, 596, 597, 796, 804, 894, 1192, 1194, 1592, 1608, 1788, 2388, 3576, 4776, 9983, 13333, 19966, 26666, 29651, 29949, 39932, 39999, 53332, 59302, 59898, 79864, 79998, 88953, 106664, 118604, 119796, 159996, 177906, 237208, 239592, 319992, 355812, 711624, 1986617, 3973234, 5959851, 7946468, 11919702, 15892936, 23839404, 47678808]

約数ペア:

[(1, 47678808), (2, 23839404), (3, 15892936), (4, 11919702), (6, 7946468), (8, 5959851), (12, 3973234), (24, 1986617), (67, 711624), (134, 355812), (149, 319992), (199, 239592), (201, 237208), (268, 177906), (298, 159996), (398, 119796), (402, 118604), (447, 106664), (536, 88953), (596, 79998), (597, 79864), (796, 59898), (804, 59302), (894, 53332), (1192, 39999), (1194, 39932), (1592, 29949), (1608, 29651), (1788, 26666), (2388, 19966), (3576, 13333), (4776, 9983)]