8339865472

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{118249}}^1$

素因数の和:118311

約数の個数: 64

約数和(自身を含む): 18092250000

約数和(自身を除く): 9752384528

約数列:

[1, 2, 4, 8, 16, 19, 29, 32, 38, 58, 64, 76, 116, 128, 152, 232, 304, 464, 551, 608, 928, 1102, 1216, 1856, 2204, 2432, 3712, 4408, 8816, 17632, 35264, 70528, 118249, 236498, 472996, 945992, 1891984, 2246731, 3429221, 3783968, 4493462, 6858442, 7567936, 8986924, 13716884, 15135872, 17973848, 27433768, 35947696, 54867536, 65155199, 71895392, 109735072, 130310398, 143790784, 219470144, 260620796, 287581568, 438940288, 521241592, 1042483184, 2084966368, 4169932736, 8339865472]

約数ペア:

[(1, 8339865472), (2, 4169932736), (4, 2084966368), (8, 1042483184), (16, 521241592), (19, 438940288), (29, 287581568), (32, 260620796), (38, 219470144), (58, 143790784), (64, 130310398), (76, 109735072), (116, 71895392), (128, 65155199), (152, 54867536), (232, 35947696), (304, 27433768), (464, 17973848), (551, 15135872), (608, 13716884), (928, 8986924), (1102, 7567936), (1216, 6858442), (1856, 4493462), (2204, 3783968), (2432, 3429221), (3712, 2246731), (4408, 1891984), (8816, 945992), (17632, 472996), (35264, 236498), (70528, 118249)]