80386068

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{136711}}^1$

素因数の和:136732

約数の個数: 36

約数和(自身を含む): 218192352

約数和(自身を除く): 137806284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 136711, 273422, 410133, 546844, 820266, 956977, 1640532, 1913954, 2870931, 3827908, 5741862, 6698839, 11483724, 13397678, 20096517, 26795356, 40193034, 80386068]

約数ペア:

[(1, 80386068), (2, 40193034), (3, 26795356), (4, 20096517), (6, 13397678), (7, 11483724), (12, 6698839), (14, 5741862), (21, 3827908), (28, 2870931), (42, 1913954), (49, 1640532), (84, 956977), (98, 820266), (147, 546844), (196, 410133), (294, 273422), (588, 136711)]