78031968

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{769}}^1$

素因数の和:940

約数の個数: 96

約数和(自身を含む): 235952640

約数和(自身を除く): 157920672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 151, 168, 224, 302, 336, 453, 604, 672, 769, 906, 1057, 1208, 1538, 1812, 2114, 2307, 2416, 3076, 3171, 3624, 4228, 4614, 4832, 5383, 6152, 6342, 7248, 8456, 9228, 10766, 12304, 12684, 14496, 16149, 16912, 18456, 21532, 24608, 25368, 32298, 33824, 36912, 43064, 50736, 64596, 73824, 86128, 101472, 116119, 129192, 172256, 232238, 258384, 348357, 464476, 516768, 696714, 812833, 928952, 1393428, 1625666, 1857904, 2438499, 2786856, 3251332, 3715808, 4876998, 5573712, 6502664, 9753996, 11147424, 13005328, 19507992, 26010656, 39015984, 78031968]

約数ペア:

[(1, 78031968), (2, 39015984), (3, 26010656), (4, 19507992), (6, 13005328), (7, 11147424), (8, 9753996), (12, 6502664), (14, 5573712), (16, 4876998), (21, 3715808), (24, 3251332), (28, 2786856), (32, 2438499), (42, 1857904), (48, 1625666), (56, 1393428), (84, 928952), (96, 812833), (112, 696714), (151, 516768), (168, 464476), (224, 348357), (302, 258384), (336, 232238), (453, 172256), (604, 129192), (672, 116119), (769, 101472), (906, 86128), (1057, 73824), (1208, 64596), (1538, 50736), (1812, 43064), (2114, 36912), (2307, 33824), (2416, 32298), (3076, 25368), (3171, 24608), (3624, 21532), (4228, 18456), (4614, 16912), (4832, 16149), (5383, 14496), (6152, 12684), (6342, 12304), (7248, 10766), (8456, 9228)]