80902608

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2063}}^1$

素因数の和:2136

約数の個数: 80

約数和(自身を含む): 225223680

約数和(自身を除く): 144321072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 43, 48, 57, 76, 86, 114, 129, 152, 172, 228, 258, 304, 344, 456, 516, 688, 817, 912, 1032, 1634, 2063, 2064, 2451, 3268, 4126, 4902, 6189, 6536, 8252, 9804, 12378, 13072, 16504, 19608, 24756, 33008, 39197, 39216, 49512, 78394, 88709, 99024, 117591, 156788, 177418, 235182, 266127, 313576, 354836, 470364, 532254, 627152, 709672, 940728, 1064508, 1419344, 1685471, 1881456, 2129016, 3370942, 4258032, 5056413, 6741884, 10112826, 13483768, 20225652, 26967536, 40451304, 80902608]

約数ペア:

[(1, 80902608), (2, 40451304), (3, 26967536), (4, 20225652), (6, 13483768), (8, 10112826), (12, 6741884), (16, 5056413), (19, 4258032), (24, 3370942), (38, 2129016), (43, 1881456), (48, 1685471), (57, 1419344), (76, 1064508), (86, 940728), (114, 709672), (129, 627152), (152, 532254), (172, 470364), (228, 354836), (258, 313576), (304, 266127), (344, 235182), (456, 177418), (516, 156788), (688, 117591), (817, 99024), (912, 88709), (1032, 78394), (1634, 49512), (2063, 39216), (2064, 39197), (2451, 33008), (3268, 24756), (4126, 19608), (4902, 16504), (6189, 13072), (6536, 12378), (8252, 9804)]