129087072

素因数分解:

$2^5\times 3^2\times {\mathrm{439}}^1\times {\mathrm{1021}}^1$

素因数の和:1476

約数の個数: 72

約数和(自身を含む): 368287920

約数和(自身を除く): 239200848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 439, 878, 1021, 1317, 1756, 2042, 2634, 3063, 3512, 3951, 4084, 5268, 6126, 7024, 7902, 8168, 9189, 10536, 12252, 14048, 15804, 16336, 18378, 21072, 24504, 31608, 32672, 36756, 42144, 49008, 63216, 73512, 98016, 126432, 147024, 294048, 448219, 896438, 1344657, 1792876, 2689314, 3585752, 4033971, 5378628, 7171504, 8067942, 10757256, 14343008, 16135884, 21514512, 32271768, 43029024, 64543536, 129087072]

約数ペア:

[(1, 129087072), (2, 64543536), (3, 43029024), (4, 32271768), (6, 21514512), (8, 16135884), (9, 14343008), (12, 10757256), (16, 8067942), (18, 7171504), (24, 5378628), (32, 4033971), (36, 3585752), (48, 2689314), (72, 1792876), (96, 1344657), (144, 896438), (288, 448219), (439, 294048), (878, 147024), (1021, 126432), (1317, 98016), (1756, 73512), (2042, 63216), (2634, 49008), (3063, 42144), (3512, 36756), (3951, 32672), (4084, 31608), (5268, 24504), (6126, 21072), (7024, 18378), (7902, 16336), (8168, 15804), (9189, 14048), (10536, 12252)]