77163952

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{367}}^1\times {\mathrm{773}}^1$

素因数の和:1165

約数の個数: 40

約数和(自身を含む): 158936256

約数和(自身を除く): 81772304

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 367, 734, 773, 1468, 1546, 2936, 3092, 5872, 6184, 6239, 12368, 12478, 13141, 24956, 26282, 49912, 52564, 99824, 105128, 210256, 283691, 567382, 1134764, 2269528, 4539056, 4822747, 9645494, 19290988, 38581976, 77163952]

約数ペア:

[(1, 77163952), (2, 38581976), (4, 19290988), (8, 9645494), (16, 4822747), (17, 4539056), (34, 2269528), (68, 1134764), (136, 567382), (272, 283691), (367, 210256), (734, 105128), (773, 99824), (1468, 52564), (1546, 49912), (2936, 26282), (3092, 24956), (5872, 13141), (6184, 12478), (6239, 12368)]