7634772

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:213

約数の個数: 72

約数和(自身を含む): 20442240

約数和(自身を除く): 12807468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 71, 87, 103, 116, 142, 174, 206, 213, 261, 284, 309, 348, 412, 426, 522, 618, 639, 852, 927, 1044, 1236, 1278, 1854, 2059, 2556, 2987, 3708, 4118, 5974, 6177, 7313, 8236, 8961, 11948, 12354, 14626, 17922, 18531, 21939, 24708, 26883, 29252, 35844, 37062, 43878, 53766, 65817, 74124, 87756, 107532, 131634, 212077, 263268, 424154, 636231, 848308, 1272462, 1908693, 2544924, 3817386, 7634772]

約数ペア:

[(1, 7634772), (2, 3817386), (3, 2544924), (4, 1908693), (6, 1272462), (9, 848308), (12, 636231), (18, 424154), (29, 263268), (36, 212077), (58, 131634), (71, 107532), (87, 87756), (103, 74124), (116, 65817), (142, 53766), (174, 43878), (206, 37062), (213, 35844), (261, 29252), (284, 26883), (309, 24708), (348, 21939), (412, 18531), (426, 17922), (522, 14626), (618, 12354), (639, 11948), (852, 8961), (927, 8236), (1044, 7313), (1236, 6177), (1278, 5974), (1854, 4118), (2059, 3708), (2556, 2987)]