80679888

素因数分解:

$2^4\times 3^6\times {\mathrm{6917}}^1$

素因数の和:6943

約数の個数: 70

約数和(自身を含む): 234402594

約数和(自身を除く): 153722706

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 729, 972, 1296, 1458, 1944, 2916, 3888, 5832, 6917, 11664, 13834, 20751, 27668, 41502, 55336, 62253, 83004, 110672, 124506, 166008, 186759, 249012, 332016, 373518, 498024, 560277, 747036, 996048, 1120554, 1494072, 1680831, 2241108, 2988144, 3361662, 4482216, 5042493, 6723324, 8964432, 10084986, 13446648, 20169972, 26893296, 40339944, 80679888]

約数ペア:

[(1, 80679888), (2, 40339944), (3, 26893296), (4, 20169972), (6, 13446648), (8, 10084986), (9, 8964432), (12, 6723324), (16, 5042493), (18, 4482216), (24, 3361662), (27, 2988144), (36, 2241108), (48, 1680831), (54, 1494072), (72, 1120554), (81, 996048), (108, 747036), (144, 560277), (162, 498024), (216, 373518), (243, 332016), (324, 249012), (432, 186759), (486, 166008), (648, 124506), (729, 110672), (972, 83004), (1296, 62253), (1458, 55336), (1944, 41502), (2916, 27668), (3888, 20751), (5832, 13834), (6917, 11664)]