8316359168

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{33769}}^1$

素因数の和:33837

約数の個数: 80

約数和(自身を含む): 18378849720

約数和(自身を除く): 10062490552

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 52, 64, 74, 104, 128, 148, 208, 256, 296, 416, 481, 512, 592, 832, 962, 1184, 1664, 1924, 2368, 3328, 3848, 4736, 6656, 7696, 9472, 15392, 18944, 30784, 33769, 61568, 67538, 123136, 135076, 246272, 270152, 438997, 540304, 877994, 1080608, 1249453, 1755988, 2161216, 2498906, 3511976, 4322432, 4997812, 7023952, 8644864, 9995624, 14047904, 16242889, 17289728, 19991248, 28095808, 32485778, 39982496, 56191616, 64971556, 79964992, 112383232, 129943112, 159929984, 224766464, 259886224, 319859968, 519772448, 639719936, 1039544896, 2079089792, 4158179584, 8316359168]

約数ペア:

[(1, 8316359168), (2, 4158179584), (4, 2079089792), (8, 1039544896), (13, 639719936), (16, 519772448), (26, 319859968), (32, 259886224), (37, 224766464), (52, 159929984), (64, 129943112), (74, 112383232), (104, 79964992), (128, 64971556), (148, 56191616), (208, 39982496), (256, 32485778), (296, 28095808), (416, 19991248), (481, 17289728), (512, 16242889), (592, 14047904), (832, 9995624), (962, 8644864), (1184, 7023952), (1664, 4997812), (1924, 4322432), (2368, 3511976), (3328, 2498906), (3848, 2161216), (4736, 1755988), (6656, 1249453), (7696, 1080608), (9472, 877994), (15392, 540304), (18944, 438997), (30784, 270152), (33769, 246272), (61568, 135076), (67538, 123136)]