78315396

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{397}}^1\times {\mathrm{967}}^1$

素因数の和:1388

約数の個数: 48

約数和(自身を含む): 194173056

約数和(自身を除く): 115857660

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 397, 794, 967, 1191, 1588, 1934, 2382, 2901, 3868, 4764, 5802, 6749, 11604, 13498, 16439, 20247, 26996, 32878, 40494, 49317, 65756, 80988, 98634, 197268, 383899, 767798, 1151697, 1535596, 2303394, 4606788, 6526283, 13052566, 19578849, 26105132, 39157698, 78315396]

約数ペア:

[(1, 78315396), (2, 39157698), (3, 26105132), (4, 19578849), (6, 13052566), (12, 6526283), (17, 4606788), (34, 2303394), (51, 1535596), (68, 1151697), (102, 767798), (204, 383899), (397, 197268), (794, 98634), (967, 80988), (1191, 65756), (1588, 49317), (1934, 40494), (2382, 32878), (2901, 26996), (3868, 20247), (4764, 16439), (5802, 13498), (6749, 11604)]