70944926

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:201

約数の個数: 64

約数和(自身を含む): 127733760

約数和(自身を除く): 56788834

約数列:

[1, 2, 13, 23, 26, 31, 43, 46, 62, 86, 89, 178, 299, 403, 559, 598, 713, 806, 989, 1118, 1157, 1333, 1426, 1978, 2047, 2314, 2666, 2759, 3827, 4094, 5518, 7654, 9269, 12857, 17329, 18538, 25714, 26611, 30659, 34658, 35867, 49751, 53222, 61318, 63457, 71734, 88021, 99502, 118637, 126914, 176042, 237274, 398567, 797134, 824941, 1144273, 1542281, 1649882, 2288546, 2728651, 3084562, 5457302, 35472463, 70944926]

約数ペア:

[(1, 70944926), (2, 35472463), (13, 5457302), (23, 3084562), (26, 2728651), (31, 2288546), (43, 1649882), (46, 1542281), (62, 1144273), (86, 824941), (89, 797134), (178, 398567), (299, 237274), (403, 176042), (559, 126914), (598, 118637), (713, 99502), (806, 88021), (989, 71734), (1118, 63457), (1157, 61318), (1333, 53222), (1426, 49751), (1978, 35867), (2047, 34658), (2314, 30659), (2666, 26611), (2759, 25714), (3827, 18538), (4094, 17329), (5518, 12857), (7654, 9269)]