749649492

素因数分解:

$2^2\times 3^4\times {\mathrm{89}}^1\times {\mathrm{25997}}^1$

素因数の和:26102

約数の個数: 60

約数和(自身を含む): 1981827540

約数和(自身を除く): 1232178048

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 89, 108, 162, 178, 267, 324, 356, 534, 801, 1068, 1602, 2403, 3204, 4806, 7209, 9612, 14418, 25997, 28836, 51994, 77991, 103988, 155982, 233973, 311964, 467946, 701919, 935892, 1403838, 2105757, 2313733, 2807676, 4211514, 4627466, 6941199, 8423028, 9254932, 13882398, 20823597, 27764796, 41647194, 62470791, 83294388, 124941582, 187412373, 249883164, 374824746, 749649492]

約数ペア:

[(1, 749649492), (2, 374824746), (3, 249883164), (4, 187412373), (6, 124941582), (9, 83294388), (12, 62470791), (18, 41647194), (27, 27764796), (36, 20823597), (54, 13882398), (81, 9254932), (89, 8423028), (108, 6941199), (162, 4627466), (178, 4211514), (267, 2807676), (324, 2313733), (356, 2105757), (534, 1403838), (801, 935892), (1068, 701919), (1602, 467946), (2403, 311964), (3204, 233973), (4806, 155982), (7209, 103988), (9612, 77991), (14418, 51994), (25997, 28836)]