79143806

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{631}}^1$

素因数の和:705

約数の個数: 48

約数和(自身を含む): 149010432

約数和(自身を除く): 69866626

約数列:

[1, 2, 7, 14, 17, 31, 34, 62, 119, 217, 238, 289, 434, 527, 578, 631, 1054, 1262, 2023, 3689, 4046, 4417, 7378, 8834, 8959, 10727, 17918, 19561, 21454, 39122, 62713, 75089, 125426, 136927, 150178, 182359, 273854, 332537, 364718, 665074, 1276513, 2327759, 2553026, 4655518, 5653129, 11306258, 39571903, 79143806]

約数ペア:

[(1, 79143806), (2, 39571903), (7, 11306258), (14, 5653129), (17, 4655518), (31, 2553026), (34, 2327759), (62, 1276513), (119, 665074), (217, 364718), (238, 332537), (289, 273854), (434, 182359), (527, 150178), (578, 136927), (631, 125426), (1054, 75089), (1262, 62713), (2023, 39122), (3689, 21454), (4046, 19561), (4417, 17918), (7378, 10727), (8834, 8959)]