40339944

素因数分解:

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

素因数の和:6941

約数の個数: 56

約数和(自身を含む): 113420610

約数和(自身を除く): 73080666

約数列:

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

約数ペア:

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