41869840

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{16883}}^1$

素因数の和:16927

約数の個数: 40

約数和(自身を含む): 100493568

約数和(自身を除く): 58623728

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 620, 1240, 2480, 16883, 33766, 67532, 84415, 135064, 168830, 270128, 337660, 523373, 675320, 1046746, 1350640, 2093492, 2616865, 4186984, 5233730, 8373968, 10467460, 20934920, 41869840]

約数ペア:

[(1, 41869840), (2, 20934920), (4, 10467460), (5, 8373968), (8, 5233730), (10, 4186984), (16, 2616865), (20, 2093492), (31, 1350640), (40, 1046746), (62, 675320), (80, 523373), (124, 337660), (155, 270128), (248, 168830), (310, 135064), (496, 84415), (620, 67532), (1240, 33766), (2480, 16883)]