83957936

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{181}}^1\times {\mathrm{547}}^1$

素因数の和:789

約数の個数: 40

約数和(自身を含む): 166958064

約数和(自身を除く): 83000128

約数列:

[1, 2, 4, 8, 16, 53, 106, 181, 212, 362, 424, 547, 724, 848, 1094, 1448, 2188, 2896, 4376, 8752, 9593, 19186, 28991, 38372, 57982, 76744, 99007, 115964, 153488, 198014, 231928, 396028, 463856, 792056, 1584112, 5247371, 10494742, 20989484, 41978968, 83957936]

約数ペア:

[(1, 83957936), (2, 41978968), (4, 20989484), (8, 10494742), (16, 5247371), (53, 1584112), (106, 792056), (181, 463856), (212, 396028), (362, 231928), (424, 198014), (547, 153488), (724, 115964), (848, 99007), (1094, 76744), (1448, 57982), (2188, 38372), (2896, 28991), (4376, 19186), (8752, 9593)]