80070444

素因数分解:

$2^2\times 3^{11}\times {\mathrm{113}}^1$

素因数の和:150

約数の個数: 72

約数和(自身を含む): 212044560

約数和(自身を除く): 131974116

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 113, 162, 226, 243, 324, 339, 452, 486, 678, 729, 972, 1017, 1356, 1458, 2034, 2187, 2916, 3051, 4068, 4374, 6102, 6561, 8748, 9153, 12204, 13122, 18306, 19683, 26244, 27459, 36612, 39366, 54918, 59049, 78732, 82377, 109836, 118098, 164754, 177147, 236196, 247131, 329508, 354294, 494262, 708588, 741393, 988524, 1482786, 2224179, 2965572, 4448358, 6672537, 8896716, 13345074, 20017611, 26690148, 40035222, 80070444]

約数ペア:

[(1, 80070444), (2, 40035222), (3, 26690148), (4, 20017611), (6, 13345074), (9, 8896716), (12, 6672537), (18, 4448358), (27, 2965572), (36, 2224179), (54, 1482786), (81, 988524), (108, 741393), (113, 708588), (162, 494262), (226, 354294), (243, 329508), (324, 247131), (339, 236196), (452, 177147), (486, 164754), (678, 118098), (729, 109836), (972, 82377), (1017, 78732), (1356, 59049), (1458, 54918), (2034, 39366), (2187, 36612), (2916, 27459), (3051, 26244), (4068, 19683), (4374, 18306), (6102, 13122), (6561, 12204), (8748, 9153)]