78980112

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{28867}}^1$

素因数の和:28900

約数の個数: 60

約数和(自身を含む): 232676080

約数和(自身を除く): 153695968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 28867, 57734, 86601, 115468, 173202, 230936, 259803, 346404, 461872, 519606, 548473, 692808, 1039212, 1096946, 1385616, 1645419, 2078424, 2193892, 3290838, 4156848, 4387784, 4936257, 6581676, 8775568, 9872514, 13163352, 19745028, 26326704, 39490056, 78980112]

約数ペア:

[(1, 78980112), (2, 39490056), (3, 26326704), (4, 19745028), (6, 13163352), (8, 9872514), (9, 8775568), (12, 6581676), (16, 4936257), (18, 4387784), (19, 4156848), (24, 3290838), (36, 2193892), (38, 2078424), (48, 1645419), (57, 1385616), (72, 1096946), (76, 1039212), (114, 692808), (144, 548473), (152, 519606), (171, 461872), (228, 346404), (304, 259803), (342, 230936), (456, 173202), (684, 115468), (912, 86601), (1368, 57734), (2736, 28867)]