38105262

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:175

約数の個数: 128

約数和(自身を含む): 100638720

約数和(自身を除く): 62533458

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 27, 31, 34, 39, 51, 54, 62, 78, 93, 102, 103, 117, 153, 186, 206, 221, 234, 279, 306, 309, 351, 403, 442, 459, 527, 558, 618, 663, 702, 806, 837, 918, 927, 1054, 1209, 1326, 1339, 1581, 1674, 1751, 1854, 1989, 2418, 2678, 2781, 3162, 3193, 3502, 3627, 3978, 4017, 4743, 5253, 5562, 5967, 6386, 6851, 7254, 8034, 9486, 9579, 10506, 10881, 11934, 12051, 13702, 14229, 15759, 19158, 20553, 21762, 22763, 24102, 28458, 28737, 31518, 36153, 41106, 41509, 45526, 47277, 54281, 57474, 61659, 68289, 72306, 83018, 86211, 94554, 108562, 123318, 124527, 136578, 162843, 172422, 184977, 204867, 249054, 325686, 369954, 373581, 409734, 488529, 614601, 705653, 747162, 977058, 1120743, 1229202, 1411306, 1465587, 2116959, 2241486, 2931174, 4233918, 6350877, 12701754, 19052631, 38105262]

約数ペア:

[(1, 38105262), (2, 19052631), (3, 12701754), (6, 6350877), (9, 4233918), (13, 2931174), (17, 2241486), (18, 2116959), (26, 1465587), (27, 1411306), (31, 1229202), (34, 1120743), (39, 977058), (51, 747162), (54, 705653), (62, 614601), (78, 488529), (93, 409734), (102, 373581), (103, 369954), (117, 325686), (153, 249054), (186, 204867), (206, 184977), (221, 172422), (234, 162843), (279, 136578), (306, 124527), (309, 123318), (351, 108562), (403, 94554), (442, 86211), (459, 83018), (527, 72306), (558, 68289), (618, 61659), (663, 57474), (702, 54281), (806, 47277), (837, 45526), (918, 41509), (927, 41106), (1054, 36153), (1209, 31518), (1326, 28737), (1339, 28458), (1581, 24102), (1674, 22763), (1751, 21762), (1854, 20553), (1989, 19158), (2418, 15759), (2678, 14229), (2781, 13702), (3162, 12051), (3193, 11934), (3502, 10881), (3627, 10506), (3978, 9579), (4017, 9486), (4743, 8034), (5253, 7254), (5562, 6851), (5967, 6386)]