73992508

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:274

約数の個数: 48

約数和(自身を含む): 137846016

約数和(自身を除く): 63853508

約数列:

[1, 2, 4, 43, 71, 73, 83, 86, 142, 146, 166, 172, 284, 292, 332, 3053, 3139, 3569, 5183, 5893, 6059, 6106, 6278, 7138, 10366, 11786, 12118, 12212, 12556, 14276, 20732, 23572, 24236, 222869, 253399, 260537, 430189, 445738, 506798, 521074, 860378, 891476, 1013596, 1042148, 1720756, 18498127, 36996254, 73992508]

約数ペア:

[(1, 73992508), (2, 36996254), (4, 18498127), (43, 1720756), (71, 1042148), (73, 1013596), (83, 891476), (86, 860378), (142, 521074), (146, 506798), (166, 445738), (172, 430189), (284, 260537), (292, 253399), (332, 222869), (3053, 24236), (3139, 23572), (3569, 20732), (5183, 14276), (5893, 12556), (6059, 12212), (6106, 12118), (6278, 11786), (7138, 10366)]