46158740

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{349}}^1\times {\mathrm{389}}^1$

素因数の和:764

約数の個数: 48

約数和(自身を含む): 103194000

約数和(自身を除く): 57035260

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 349, 389, 698, 778, 1396, 1556, 1745, 1945, 3490, 3890, 5933, 6613, 6980, 7780, 11866, 13226, 23732, 26452, 29665, 33065, 59330, 66130, 118660, 132260, 135761, 271522, 543044, 678805, 1357610, 2307937, 2715220, 4615874, 9231748, 11539685, 23079370, 46158740]

約数ペア:

[(1, 46158740), (2, 23079370), (4, 11539685), (5, 9231748), (10, 4615874), (17, 2715220), (20, 2307937), (34, 1357610), (68, 678805), (85, 543044), (170, 271522), (340, 135761), (349, 132260), (389, 118660), (698, 66130), (778, 59330), (1396, 33065), (1556, 29665), (1745, 26452), (1945, 23732), (3490, 13226), (3890, 11866), (5933, 7780), (6613, 6980)]