20236416

素因数分解:

$2^7\times 3^1\times {\mathrm{151}}^1\times {\mathrm{349}}^1$

素因数の和:517

約数の個数: 64

約数和(自身を含む): 54264000

約数和(自身を除く): 34027584

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 151, 192, 302, 349, 384, 453, 604, 698, 906, 1047, 1208, 1396, 1812, 2094, 2416, 2792, 3624, 4188, 4832, 5584, 7248, 8376, 9664, 11168, 14496, 16752, 19328, 22336, 28992, 33504, 44672, 52699, 57984, 67008, 105398, 134016, 158097, 210796, 316194, 421592, 632388, 843184, 1264776, 1686368, 2529552, 3372736, 5059104, 6745472, 10118208, 20236416]

約数ペア:

[(1, 20236416), (2, 10118208), (3, 6745472), (4, 5059104), (6, 3372736), (8, 2529552), (12, 1686368), (16, 1264776), (24, 843184), (32, 632388), (48, 421592), (64, 316194), (96, 210796), (128, 158097), (151, 134016), (192, 105398), (302, 67008), (349, 57984), (384, 52699), (453, 44672), (604, 33504), (698, 28992), (906, 22336), (1047, 19328), (1208, 16752), (1396, 14496), (1812, 11168), (2094, 9664), (2416, 8376), (2792, 7248), (3624, 5584), (4188, 4832)]