81613482

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{2357}}^1$

素因数の和:2590

約数の個数: 32

約数和(自身を含む): 169776000

約数和(自身を除く): 88162518

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 199, 398, 597, 1194, 2357, 4714, 5771, 7071, 11542, 14142, 17313, 34626, 68353, 136706, 205059, 410118, 469043, 938086, 1407129, 2814258, 13602247, 27204494, 40806741, 81613482]

約数ペア:

[(1, 81613482), (2, 40806741), (3, 27204494), (6, 13602247), (29, 2814258), (58, 1407129), (87, 938086), (174, 469043), (199, 410118), (398, 205059), (597, 136706), (1194, 68353), (2357, 34626), (4714, 17313), (5771, 14142), (7071, 11542)]