38470356

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1$

素因数の和:286

約数の個数: 96

約数和(自身を含む): 105235200

約数和(自身を除く): 66764844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 71, 87, 108, 116, 142, 173, 174, 213, 261, 284, 346, 348, 426, 519, 522, 639, 692, 783, 852, 1038, 1044, 1278, 1557, 1566, 1917, 2059, 2076, 2556, 3114, 3132, 3834, 4118, 4671, 5017, 6177, 6228, 7668, 8236, 9342, 10034, 12283, 12354, 15051, 18531, 18684, 20068, 24566, 24708, 30102, 36849, 37062, 45153, 49132, 55593, 60204, 73698, 74124, 90306, 110547, 111186, 135459, 147396, 180612, 221094, 222372, 270918, 331641, 356207, 442188, 541836, 663282, 712414, 1068621, 1326564, 1424828, 2137242, 3205863, 4274484, 6411726, 9617589, 12823452, 19235178, 38470356]

約数ペア:

[(1, 38470356), (2, 19235178), (3, 12823452), (4, 9617589), (6, 6411726), (9, 4274484), (12, 3205863), (18, 2137242), (27, 1424828), (29, 1326564), (36, 1068621), (54, 712414), (58, 663282), (71, 541836), (87, 442188), (108, 356207), (116, 331641), (142, 270918), (173, 222372), (174, 221094), (213, 180612), (261, 147396), (284, 135459), (346, 111186), (348, 110547), (426, 90306), (519, 74124), (522, 73698), (639, 60204), (692, 55593), (783, 49132), (852, 45153), (1038, 37062), (1044, 36849), (1278, 30102), (1557, 24708), (1566, 24566), (1917, 20068), (2059, 18684), (2076, 18531), (2556, 15051), (3114, 12354), (3132, 12283), (3834, 10034), (4118, 9342), (4671, 8236), (5017, 7668), (6177, 6228)]