67536127876

素因数分解:

$2^2\times 7^3\times {\mathrm{421}}^1\times {\mathrm{116923}}^1$

素因数の和:117369

約数の個数: 48

約数和(自身を含む): 138157398400

約数和(自身を除く): 70621270524

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 421, 686, 842, 1372, 1684, 2947, 5894, 11788, 20629, 41258, 82516, 116923, 144403, 233846, 288806, 467692, 577612, 818461, 1636922, 3273844, 5729227, 11458454, 22916908, 40104589, 49224583, 80209178, 98449166, 160418356, 196898332, 344572081, 689144162, 1378288324, 2412004567, 4824009134, 9648018268, 16884031969, 33768063938, 67536127876]

約数ペア:

[(1, 67536127876), (2, 33768063938), (4, 16884031969), (7, 9648018268), (14, 4824009134), (28, 2412004567), (49, 1378288324), (98, 689144162), (196, 344572081), (343, 196898332), (421, 160418356), (686, 98449166), (842, 80209178), (1372, 49224583), (1684, 40104589), (2947, 22916908), (5894, 11458454), (11788, 5729227), (20629, 3273844), (41258, 1636922), (82516, 818461), (116923, 577612), (144403, 467692), (233846, 288806)]