4085120124

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{271}}^1\times {\mathrm{11317}}^1$

素因数の和:11635

約数の個数: 72

約数和(自身を含む): 10645439168

約数和(自身を除く): 6560319044

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 222, 271, 333, 444, 542, 666, 813, 1084, 1332, 1626, 2439, 3252, 4878, 9756, 10027, 11317, 20054, 22634, 30081, 33951, 40108, 45268, 60162, 67902, 90243, 101853, 120324, 135804, 180486, 203706, 360972, 407412, 418729, 837458, 1256187, 1674916, 2512374, 3066907, 3768561, 5024748, 6133814, 7537122, 9200721, 12267628, 15074244, 18401442, 27602163, 36802884, 55204326, 110408652, 113475559, 226951118, 340426677, 453902236, 680853354, 1021280031, 1361706708, 2042560062, 4085120124]

約数ペア:

[(1, 4085120124), (2, 2042560062), (3, 1361706708), (4, 1021280031), (6, 680853354), (9, 453902236), (12, 340426677), (18, 226951118), (36, 113475559), (37, 110408652), (74, 55204326), (111, 36802884), (148, 27602163), (222, 18401442), (271, 15074244), (333, 12267628), (444, 9200721), (542, 7537122), (666, 6133814), (813, 5024748), (1084, 3768561), (1332, 3066907), (1626, 2512374), (2439, 1674916), (3252, 1256187), (4878, 837458), (9756, 418729), (10027, 407412), (11317, 360972), (20054, 203706), (22634, 180486), (30081, 135804), (33951, 120324), (40108, 101853), (45268, 90243), (60162, 67902)]