91368018

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{487}}^1\times {\mathrm{1489}}^1$

素因数の和:1991

約数の個数: 48

約数和(自身を含む): 226861440

約数和(自身を除く): 135493422

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 487, 974, 1461, 1489, 2922, 2978, 3409, 4383, 4467, 6818, 8766, 8934, 10227, 10423, 13401, 20454, 20846, 26802, 30681, 31269, 61362, 62538, 93807, 187614, 725143, 1450286, 2175429, 4350858, 5076001, 6526287, 10152002, 13052574, 15228003, 30456006, 45684009, 91368018]

約数ペア:

[(1, 91368018), (2, 45684009), (3, 30456006), (6, 15228003), (7, 13052574), (9, 10152002), (14, 6526287), (18, 5076001), (21, 4350858), (42, 2175429), (63, 1450286), (126, 725143), (487, 187614), (974, 93807), (1461, 62538), (1489, 61362), (2922, 31269), (2978, 30681), (3409, 26802), (4383, 20846), (4467, 20454), (6818, 13401), (8766, 10423), (8934, 10227)]