42197136

素因数分解:

$2^4\times 3^1\times {\mathrm{67}}^1\times {\mathrm{13121}}^1$

素因数の和:13199

約数の個数: 40

約数和(自身を含む): 110644704

約数和(自身を除く): 68447568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 67, 134, 201, 268, 402, 536, 804, 1072, 1608, 3216, 13121, 26242, 39363, 52484, 78726, 104968, 157452, 209936, 314904, 629808, 879107, 1758214, 2637321, 3516428, 5274642, 7032856, 10549284, 14065712, 21098568, 42197136]

約数ペア:

[(1, 42197136), (2, 21098568), (3, 14065712), (4, 10549284), (6, 7032856), (8, 5274642), (12, 3516428), (16, 2637321), (24, 1758214), (48, 879107), (67, 629808), (134, 314904), (201, 209936), (268, 157452), (402, 104968), (536, 78726), (804, 52484), (1072, 39363), (1608, 26242), (3216, 13121)]