43239296

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{641}}^1$

素因数の和:703

約数の個数: 64

約数和(自身を含む): 94296960

約数和(自身を除く): 51057664

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 124, 128, 136, 248, 272, 496, 527, 544, 641, 992, 1054, 1088, 1282, 1984, 2108, 2176, 2564, 3968, 4216, 5128, 8432, 10256, 10897, 16864, 19871, 20512, 21794, 33728, 39742, 41024, 43588, 67456, 79484, 82048, 87176, 158968, 174352, 317936, 337807, 348704, 635872, 675614, 697408, 1271744, 1351228, 1394816, 2543488, 2702456, 5404912, 10809824, 21619648, 43239296]

約数ペア:

[(1, 43239296), (2, 21619648), (4, 10809824), (8, 5404912), (16, 2702456), (17, 2543488), (31, 1394816), (32, 1351228), (34, 1271744), (62, 697408), (64, 675614), (68, 635872), (124, 348704), (128, 337807), (136, 317936), (248, 174352), (272, 158968), (496, 87176), (527, 82048), (544, 79484), (641, 67456), (992, 43588), (1054, 41024), (1088, 39742), (1282, 33728), (1984, 21794), (2108, 20512), (2176, 19871), (2564, 16864), (3968, 10897), (4216, 10256), (5128, 8432)]