139548696

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{28643}}^1$

素因数の和:28688

約数の個数: 64

約数和(自身を含む): 412473600

約数和(自身を除く): 272924904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 56, 58, 84, 87, 116, 168, 174, 203, 232, 348, 406, 609, 696, 812, 1218, 1624, 2436, 4872, 28643, 57286, 85929, 114572, 171858, 200501, 229144, 343716, 401002, 601503, 687432, 802004, 830647, 1203006, 1604008, 1661294, 2406012, 2491941, 3322588, 4812024, 4983882, 5814529, 6645176, 9967764, 11629058, 17443587, 19935528, 23258116, 34887174, 46516232, 69774348, 139548696]

約数ペア:

[(1, 139548696), (2, 69774348), (3, 46516232), (4, 34887174), (6, 23258116), (7, 19935528), (8, 17443587), (12, 11629058), (14, 9967764), (21, 6645176), (24, 5814529), (28, 4983882), (29, 4812024), (42, 3322588), (56, 2491941), (58, 2406012), (84, 1661294), (87, 1604008), (116, 1203006), (168, 830647), (174, 802004), (203, 687432), (232, 601503), (348, 401002), (406, 343716), (609, 229144), (696, 200501), (812, 171858), (1218, 114572), (1624, 85929), (2436, 57286), (4872, 28643)]