68643232

素因数分解:

$2^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{10567}}^1$

素因数の和:10613

約数の個数: 48

約数和(自身を含む): 159788160

約数和(自身を除く): 91144928

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 112, 116, 203, 224, 232, 406, 464, 812, 928, 1624, 3248, 6496, 10567, 21134, 42268, 73969, 84536, 147938, 169072, 295876, 306443, 338144, 591752, 612886, 1183504, 1225772, 2145101, 2367008, 2451544, 4290202, 4903088, 8580404, 9806176, 17160808, 34321616, 68643232]

約数ペア:

[(1, 68643232), (2, 34321616), (4, 17160808), (7, 9806176), (8, 8580404), (14, 4903088), (16, 4290202), (28, 2451544), (29, 2367008), (32, 2145101), (56, 1225772), (58, 1183504), (112, 612886), (116, 591752), (203, 338144), (224, 306443), (232, 295876), (406, 169072), (464, 147938), (812, 84536), (928, 73969), (1624, 42268), (3248, 21134), (6496, 10567)]