61793966

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1867}}^1$

素因数の和:1968

約数の個数: 32

約数和(自身を含む): 106700160

約数和(自身を除く): 44906194

約数列:

[1, 2, 13, 19, 26, 38, 67, 134, 247, 494, 871, 1273, 1742, 1867, 2546, 3734, 16549, 24271, 33098, 35473, 48542, 70946, 125089, 250178, 461149, 922298, 1626157, 2376691, 3252314, 4753382, 30896983, 61793966]

約数ペア:

[(1, 61793966), (2, 30896983), (13, 4753382), (19, 3252314), (26, 2376691), (38, 1626157), (67, 922298), (134, 461149), (247, 250178), (494, 125089), (871, 70946), (1273, 48542), (1742, 35473), (1867, 33098), (2546, 24271), (3734, 16549)]