65912944

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{7817}}^1$

素因数の和:7873

約数の個数: 40

約数和(自身を含む): 139598208

約数和(自身を除く): 73685264

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 62, 68, 124, 136, 248, 272, 496, 527, 1054, 2108, 4216, 7817, 8432, 15634, 31268, 62536, 125072, 132889, 242327, 265778, 484654, 531556, 969308, 1063112, 1938616, 2126224, 3877232, 4119559, 8239118, 16478236, 32956472, 65912944]

約数ペア:

[(1, 65912944), (2, 32956472), (4, 16478236), (8, 8239118), (16, 4119559), (17, 3877232), (31, 2126224), (34, 1938616), (62, 1063112), (68, 969308), (124, 531556), (136, 484654), (248, 265778), (272, 242327), (496, 132889), (527, 125072), (1054, 62536), (2108, 31268), (4216, 15634), (7817, 8432)]