74155968

素因数分解:

$2^6\times 3^2\times {\mathrm{31}}^1\times {\mathrm{4153}}^1$

素因数の和:4202

約数の個数: 84

約数和(自身を含む): 219464128

約数和(自身を除く): 145308160

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 144, 186, 192, 248, 279, 288, 372, 496, 558, 576, 744, 992, 1116, 1488, 1984, 2232, 2976, 4153, 4464, 5952, 8306, 8928, 12459, 16612, 17856, 24918, 33224, 37377, 49836, 66448, 74754, 99672, 128743, 132896, 149508, 199344, 257486, 265792, 299016, 386229, 398688, 514972, 598032, 772458, 797376, 1029944, 1158687, 1196064, 1544916, 2059888, 2317374, 2392128, 3089832, 4119776, 4634748, 6179664, 8239552, 9269496, 12359328, 18538992, 24718656, 37077984, 74155968]

約数ペア:

[(1, 74155968), (2, 37077984), (3, 24718656), (4, 18538992), (6, 12359328), (8, 9269496), (9, 8239552), (12, 6179664), (16, 4634748), (18, 4119776), (24, 3089832), (31, 2392128), (32, 2317374), (36, 2059888), (48, 1544916), (62, 1196064), (64, 1158687), (72, 1029944), (93, 797376), (96, 772458), (124, 598032), (144, 514972), (186, 398688), (192, 386229), (248, 299016), (279, 265792), (288, 257486), (372, 199344), (496, 149508), (558, 132896), (576, 128743), (744, 99672), (992, 74754), (1116, 66448), (1488, 49836), (1984, 37377), (2232, 33224), (2976, 24918), (4153, 17856), (4464, 16612), (5952, 12459), (8306, 8928)]