29628872

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{40699}}^1$

素因数の和:40725

約数の個数: 32

約数和(自身を含む): 68376000

約数和(自身を除く): 38747128

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 40699, 81398, 162796, 284893, 325592, 529087, 569786, 1058174, 1139572, 2116348, 2279144, 3703609, 4232696, 7407218, 14814436, 29628872]

約数ペア:

[(1, 29628872), (2, 14814436), (4, 7407218), (7, 4232696), (8, 3703609), (13, 2279144), (14, 2116348), (26, 1139572), (28, 1058174), (52, 569786), (56, 529087), (91, 325592), (104, 284893), (182, 162796), (364, 81398), (728, 40699)]