72432978

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{15497}}^1$

素因数の和:15562

約数の個数: 32

約数和(自身を含む): 156219840

約数和(自身を除く): 83786862

約数列:

[1, 2, 3, 6, 19, 38, 41, 57, 82, 114, 123, 246, 779, 1558, 2337, 4674, 15497, 30994, 46491, 92982, 294443, 588886, 635377, 883329, 1270754, 1766658, 1906131, 3812262, 12072163, 24144326, 36216489, 72432978]

約数ペア:

[(1, 72432978), (2, 36216489), (3, 24144326), (6, 12072163), (19, 3812262), (38, 1906131), (41, 1766658), (57, 1270754), (82, 883329), (114, 635377), (123, 588886), (246, 294443), (779, 92982), (1558, 46491), (2337, 30994), (4674, 15497)]