80920329568

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{6707587}}^1$

素因数の和:6707639

約数の個数: 48

約数和(自身を含む): 177482778480

約数和(自身を除く): 96562448912

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 32, 52, 58, 104, 116, 208, 232, 377, 416, 464, 754, 928, 1508, 3016, 6032, 12064, 6707587, 13415174, 26830348, 53660696, 87198631, 107321392, 174397262, 194520023, 214642784, 348794524, 389040046, 697589048, 778080092, 1395178096, 1556160184, 2528760299, 2790356192, 3112320368, 5057520598, 6224640736, 10115041196, 20230082392, 40460164784, 80920329568]

約数ペア:

[(1, 80920329568), (2, 40460164784), (4, 20230082392), (8, 10115041196), (13, 6224640736), (16, 5057520598), (26, 3112320368), (29, 2790356192), (32, 2528760299), (52, 1556160184), (58, 1395178096), (104, 778080092), (116, 697589048), (208, 389040046), (232, 348794524), (377, 214642784), (416, 194520023), (464, 174397262), (754, 107321392), (928, 87198631), (1508, 53660696), (3016, 26830348), (6032, 13415174), (12064, 6707587)]