78336896

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:148

約数の個数: 128

約数和(自身を含む): 185068800

約数和(自身を除く): 106731904

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 41, 44, 46, 59, 64, 82, 88, 92, 118, 128, 164, 176, 184, 236, 253, 328, 352, 368, 451, 472, 506, 649, 656, 704, 736, 902, 943, 944, 1012, 1298, 1312, 1357, 1408, 1472, 1804, 1886, 1888, 2024, 2419, 2596, 2624, 2714, 2944, 3608, 3772, 3776, 4048, 4838, 5192, 5248, 5428, 7216, 7544, 7552, 8096, 9676, 10373, 10384, 10856, 14432, 14927, 15088, 16192, 19352, 20746, 20768, 21712, 26609, 28864, 29854, 30176, 32384, 38704, 41492, 41536, 43424, 53218, 55637, 57728, 59708, 60352, 77408, 82984, 83072, 86848, 106436, 111274, 119416, 120704, 154816, 165968, 173696, 212872, 222548, 238832, 309632, 331936, 425744, 445096, 477664, 612007, 663872, 851488, 890192, 955328, 1224014, 1327744, 1702976, 1780384, 1910656, 2448028, 3405952, 3560768, 4896056, 7121536, 9792112, 19584224, 39168448, 78336896]

約数ペア:

[(1, 78336896), (2, 39168448), (4, 19584224), (8, 9792112), (11, 7121536), (16, 4896056), (22, 3560768), (23, 3405952), (32, 2448028), (41, 1910656), (44, 1780384), (46, 1702976), (59, 1327744), (64, 1224014), (82, 955328), (88, 890192), (92, 851488), (118, 663872), (128, 612007), (164, 477664), (176, 445096), (184, 425744), (236, 331936), (253, 309632), (328, 238832), (352, 222548), (368, 212872), (451, 173696), (472, 165968), (506, 154816), (649, 120704), (656, 119416), (704, 111274), (736, 106436), (902, 86848), (943, 83072), (944, 82984), (1012, 77408), (1298, 60352), (1312, 59708), (1357, 57728), (1408, 55637), (1472, 53218), (1804, 43424), (1886, 41536), (1888, 41492), (2024, 38704), (2419, 32384), (2596, 30176), (2624, 29854), (2714, 28864), (2944, 26609), (3608, 21712), (3772, 20768), (3776, 20746), (4048, 19352), (4838, 16192), (5192, 15088), (5248, 14927), (5428, 14432), (7216, 10856), (7544, 10384), (7552, 10373), (8096, 9676)]