38537466

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{479}}^1$

素因数の和:571

約数の個数: 64

約数和(自身を含む): 89579520

約数和(自身を除く): 51042054

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 53, 66, 69, 106, 138, 159, 253, 318, 479, 506, 583, 759, 958, 1166, 1219, 1437, 1518, 1749, 2438, 2874, 3498, 3657, 5269, 7314, 10538, 11017, 13409, 15807, 22034, 25387, 26818, 31614, 33051, 40227, 50774, 66102, 76161, 80454, 121187, 152322, 242374, 279257, 363561, 558514, 583901, 727122, 837771, 1167802, 1675542, 1751703, 3503406, 6422911, 12845822, 19268733, 38537466]

約数ペア:

[(1, 38537466), (2, 19268733), (3, 12845822), (6, 6422911), (11, 3503406), (22, 1751703), (23, 1675542), (33, 1167802), (46, 837771), (53, 727122), (66, 583901), (69, 558514), (106, 363561), (138, 279257), (159, 242374), (253, 152322), (318, 121187), (479, 80454), (506, 76161), (583, 66102), (759, 50774), (958, 40227), (1166, 33051), (1219, 31614), (1437, 26818), (1518, 25387), (1749, 22034), (2438, 15807), (2874, 13409), (3498, 11017), (3657, 10538), (5269, 7314)]