76974976

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{277}}^1$

素因数の和:471

約数の個数: 64

約数和(自身を含む): 166733280

約数和(自身を除く): 89758304

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 167, 208, 277, 334, 416, 554, 668, 832, 1108, 1336, 1664, 2171, 2216, 2672, 3601, 4342, 4432, 5344, 7202, 8684, 8864, 10688, 14404, 17368, 17728, 21376, 28808, 34736, 35456, 46259, 57616, 69472, 92518, 115232, 138944, 185036, 230464, 277888, 370072, 460928, 601367, 740144, 1202734, 1480288, 2405468, 2960576, 4810936, 5921152, 9621872, 19243744, 38487488, 76974976]

約数ペア:

[(1, 76974976), (2, 38487488), (4, 19243744), (8, 9621872), (13, 5921152), (16, 4810936), (26, 2960576), (32, 2405468), (52, 1480288), (64, 1202734), (104, 740144), (128, 601367), (167, 460928), (208, 370072), (277, 277888), (334, 230464), (416, 185036), (554, 138944), (668, 115232), (832, 92518), (1108, 69472), (1336, 57616), (1664, 46259), (2171, 35456), (2216, 34736), (2672, 28808), (3601, 21376), (4342, 17728), (4432, 17368), (5344, 14404), (7202, 10688), (8684, 8864)]