26312056

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^2$

素因数の和:212

約数の個数: 48

約数和(自身を含む): 54613440

約数和(自身を除く): 28301384

約数列:

[1, 2, 4, 8, 17, 31, 34, 62, 68, 79, 124, 136, 158, 248, 316, 527, 632, 1054, 1343, 2108, 2449, 2686, 4216, 4898, 5372, 6241, 9796, 10744, 12482, 19592, 24964, 41633, 49928, 83266, 106097, 166532, 193471, 212194, 333064, 386942, 424388, 773884, 848776, 1547768, 3289007, 6578014, 13156028, 26312056]

約数ペア:

[(1, 26312056), (2, 13156028), (4, 6578014), (8, 3289007), (17, 1547768), (31, 848776), (34, 773884), (62, 424388), (68, 386942), (79, 333064), (124, 212194), (136, 193471), (158, 166532), (248, 106097), (316, 83266), (527, 49928), (632, 41633), (1054, 24964), (1343, 19592), (2108, 12482), (2449, 10744), (2686, 9796), (4216, 6241), (4898, 5372)]