61391876

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{7333}}^1$

素因数の和:7380

約数の個数: 48

約数和(自身を含む): 137996544

約数和(自身を除く): 76604668

約数列:

[1, 2, 4, 7, 13, 14, 23, 26, 28, 46, 52, 91, 92, 161, 182, 299, 322, 364, 598, 644, 1196, 2093, 4186, 7333, 8372, 14666, 29332, 51331, 95329, 102662, 168659, 190658, 205324, 337318, 381316, 667303, 674636, 1180613, 1334606, 2192567, 2361226, 2669212, 4385134, 4722452, 8770268, 15347969, 30695938, 61391876]

約数ペア:

[(1, 61391876), (2, 30695938), (4, 15347969), (7, 8770268), (13, 4722452), (14, 4385134), (23, 2669212), (26, 2361226), (28, 2192567), (46, 1334606), (52, 1180613), (91, 674636), (92, 667303), (161, 381316), (182, 337318), (299, 205324), (322, 190658), (364, 168659), (598, 102662), (644, 95329), (1196, 51331), (2093, 29332), (4186, 14666), (7333, 8372)]