67166204

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{457}}^1$

素因数の和:678

約数の個数: 48

約数和(自身を含む): 140038080

約数和(自身を除く): 72871876

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 181, 203, 362, 406, 457, 724, 812, 914, 1267, 1828, 2534, 3199, 5068, 5249, 6398, 10498, 12796, 13253, 20996, 26506, 36743, 53012, 73486, 82717, 92771, 146972, 165434, 185542, 330868, 371084, 579019, 1158038, 2316076, 2398793, 4797586, 9595172, 16791551, 33583102, 67166204]

約数ペア:

[(1, 67166204), (2, 33583102), (4, 16791551), (7, 9595172), (14, 4797586), (28, 2398793), (29, 2316076), (58, 1158038), (116, 579019), (181, 371084), (203, 330868), (362, 185542), (406, 165434), (457, 146972), (724, 92771), (812, 82717), (914, 73486), (1267, 53012), (1828, 36743), (2534, 26506), (3199, 20996), (5068, 13253), (5249, 12796), (6398, 10498)]