78204367070

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{331}}^1\times {\mathrm{284659}}^1$

素因数の和:285080

約数の個数: 32

約数和(自身を含む): 142894765440

約数和(自身を除く): 64690398370

約数列:

[1, 2, 5, 10, 83, 166, 331, 415, 662, 830, 1655, 3310, 27473, 54946, 137365, 274730, 284659, 569318, 1423295, 2846590, 23626697, 47253394, 94222129, 118133485, 188444258, 236266970, 471110645, 942221290, 7820436707, 15640873414, 39102183535, 78204367070]

約数ペア:

[(1, 78204367070), (2, 39102183535), (5, 15640873414), (10, 7820436707), (83, 942221290), (166, 471110645), (331, 236266970), (415, 188444258), (662, 118133485), (830, 94222129), (1655, 47253394), (3310, 23626697), (27473, 2846590), (54946, 1423295), (137365, 569318), (274730, 284659)]