84894446

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{677}}^1$

素因数の和:765

約数の個数: 48

約数和(自身を含む): 160799904

約数和(自身を除く): 75905458

約数列:

[1, 2, 7, 13, 14, 26, 53, 91, 106, 169, 182, 338, 371, 677, 689, 742, 1183, 1354, 1378, 2366, 4739, 4823, 8801, 8957, 9478, 9646, 17602, 17914, 35881, 61607, 62699, 71762, 114413, 123214, 125398, 228826, 251167, 466453, 502334, 800891, 932906, 1601782, 3265171, 6063889, 6530342, 12127778, 42447223, 84894446]

約数ペア:

[(1, 84894446), (2, 42447223), (7, 12127778), (13, 6530342), (14, 6063889), (26, 3265171), (53, 1601782), (91, 932906), (106, 800891), (169, 502334), (182, 466453), (338, 251167), (371, 228826), (677, 125398), (689, 123214), (742, 114413), (1183, 71762), (1354, 62699), (1378, 61607), (2366, 35881), (4739, 17914), (4823, 17602), (8801, 9646), (8957, 9478)]