76734295060

素因数分解:

$2^2\times 5^1\times {\mathrm{491}}^1\times {\mathrm{1171}}^1\times {\mathrm{6673}}^1$

素因数の和:8344

約数の個数: 48

約数和(自身を含む): 161632320192

約数和(自身を除く): 84898025132

約数列:

[1, 2, 4, 5, 10, 20, 491, 982, 1171, 1964, 2342, 2455, 4684, 4910, 5855, 6673, 9820, 11710, 13346, 23420, 26692, 33365, 66730, 133460, 574961, 1149922, 2299844, 2874805, 3276443, 5749610, 6552886, 7814083, 11499220, 13105772, 15628166, 16382215, 31256332, 32764430, 39070415, 65528860, 78140830, 156281660, 3836714753, 7673429506, 15346859012, 19183573765, 38367147530, 76734295060]

約数ペア:

[(1, 76734295060), (2, 38367147530), (4, 19183573765), (5, 15346859012), (10, 7673429506), (20, 3836714753), (491, 156281660), (982, 78140830), (1171, 65528860), (1964, 39070415), (2342, 32764430), (2455, 31256332), (4684, 16382215), (4910, 15628166), (5855, 13105772), (6673, 11499220), (9820, 7814083), (11710, 6552886), (13346, 5749610), (23420, 3276443), (26692, 2874805), (33365, 2299844), (66730, 1149922), (133460, 574961)]