31290084

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{41389}}^1$

素因数の和:41409

約数の個数: 48

約数和(自身を含む): 92713600

約数和(自身を除く): 61423516

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 41389, 82778, 124167, 165556, 248334, 289723, 372501, 496668, 579446, 745002, 869169, 1117503, 1158892, 1490004, 1738338, 2235006, 2607507, 3476676, 4470012, 5215014, 7822521, 10430028, 15645042, 31290084]

約数ペア:

[(1, 31290084), (2, 15645042), (3, 10430028), (4, 7822521), (6, 5215014), (7, 4470012), (9, 3476676), (12, 2607507), (14, 2235006), (18, 1738338), (21, 1490004), (27, 1158892), (28, 1117503), (36, 869169), (42, 745002), (54, 579446), (63, 496668), (84, 372501), (108, 289723), (126, 248334), (189, 165556), (252, 124167), (378, 82778), (756, 41389)]