76681296

素因数分解:

$2^4\times 3^3\times {\mathrm{139}}^1\times {\mathrm{1277}}^1$

素因数の和:1433

約数の個数: 80

約数和(自身を含む): 221860800

約数和(自身を除く): 145179504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 139, 144, 216, 278, 417, 432, 556, 834, 1112, 1251, 1277, 1668, 2224, 2502, 2554, 3336, 3753, 3831, 5004, 5108, 6672, 7506, 7662, 10008, 10216, 11493, 15012, 15324, 20016, 20432, 22986, 30024, 30648, 34479, 45972, 60048, 61296, 68958, 91944, 137916, 177503, 183888, 275832, 355006, 532509, 551664, 710012, 1065018, 1420024, 1597527, 2130036, 2840048, 3195054, 4260072, 4792581, 6390108, 8520144, 9585162, 12780216, 19170324, 25560432, 38340648, 76681296]

約数ペア:

[(1, 76681296), (2, 38340648), (3, 25560432), (4, 19170324), (6, 12780216), (8, 9585162), (9, 8520144), (12, 6390108), (16, 4792581), (18, 4260072), (24, 3195054), (27, 2840048), (36, 2130036), (48, 1597527), (54, 1420024), (72, 1065018), (108, 710012), (139, 551664), (144, 532509), (216, 355006), (278, 275832), (417, 183888), (432, 177503), (556, 137916), (834, 91944), (1112, 68958), (1251, 61296), (1277, 60048), (1668, 45972), (2224, 34479), (2502, 30648), (2554, 30024), (3336, 22986), (3753, 20432), (3831, 20016), (5004, 15324), (5108, 15012), (6672, 11493), (7506, 10216), (7662, 10008)]