85389444

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{179}}^1\times {\mathrm{631}}^1$

素因数の和:830

約数の個数: 96

約数和(自身を含む): 254822400

約数和(自身を除く): 169432956

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 179, 189, 252, 358, 378, 537, 631, 716, 756, 1074, 1253, 1262, 1611, 1893, 2148, 2506, 2524, 3222, 3759, 3786, 4417, 4833, 5012, 5679, 6444, 7518, 7572, 8834, 9666, 11277, 11358, 13251, 15036, 17037, 17668, 19332, 22554, 22716, 26502, 33831, 34074, 39753, 45108, 53004, 67662, 68148, 79506, 112949, 119259, 135324, 159012, 225898, 238518, 338847, 451796, 477036, 677694, 790643, 1016541, 1355388, 1581286, 2033082, 2371929, 3049623, 3162572, 4066164, 4743858, 6099246, 7115787, 9487716, 12198492, 14231574, 21347361, 28463148, 42694722, 85389444]

約数ペア:

[(1, 85389444), (2, 42694722), (3, 28463148), (4, 21347361), (6, 14231574), (7, 12198492), (9, 9487716), (12, 7115787), (14, 6099246), (18, 4743858), (21, 4066164), (27, 3162572), (28, 3049623), (36, 2371929), (42, 2033082), (54, 1581286), (63, 1355388), (84, 1016541), (108, 790643), (126, 677694), (179, 477036), (189, 451796), (252, 338847), (358, 238518), (378, 225898), (537, 159012), (631, 135324), (716, 119259), (756, 112949), (1074, 79506), (1253, 68148), (1262, 67662), (1611, 53004), (1893, 45108), (2148, 39753), (2506, 34074), (2524, 33831), (3222, 26502), (3759, 22716), (3786, 22554), (4417, 19332), (4833, 17668), (5012, 17037), (5679, 15036), (6444, 13251), (7518, 11358), (7572, 11277), (8834, 9666)]