18036064

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{233}}^1$

素因数の和:343

約数の個数: 48

約数和(自身を含む): 37149840

約数和(自身を除く): 19113776

約数列:

[1, 2, 4, 8, 16, 32, 41, 59, 82, 118, 164, 233, 236, 328, 466, 472, 656, 932, 944, 1312, 1864, 1888, 2419, 3728, 4838, 7456, 9553, 9676, 13747, 19106, 19352, 27494, 38212, 38704, 54988, 76424, 77408, 109976, 152848, 219952, 305696, 439904, 563627, 1127254, 2254508, 4509016, 9018032, 18036064]

約数ペア:

[(1, 18036064), (2, 9018032), (4, 4509016), (8, 2254508), (16, 1127254), (32, 563627), (41, 439904), (59, 305696), (82, 219952), (118, 152848), (164, 109976), (233, 77408), (236, 76424), (328, 54988), (466, 38704), (472, 38212), (656, 27494), (932, 19352), (944, 19106), (1312, 13747), (1864, 9676), (1888, 9553), (2419, 7456), (3728, 4838)]