84391248

素因数分解:

$2^4\times 3^1\times {\mathrm{131}}^1\times {\mathrm{13421}}^1$

素因数の和:13563

約数の個数: 40

約数和(自身を含む): 219691296

約数和(自身を除く): 135300048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 131, 262, 393, 524, 786, 1048, 1572, 2096, 3144, 6288, 13421, 26842, 40263, 53684, 80526, 107368, 161052, 214736, 322104, 644208, 1758151, 3516302, 5274453, 7032604, 10548906, 14065208, 21097812, 28130416, 42195624, 84391248]

約数ペア:

[(1, 84391248), (2, 42195624), (3, 28130416), (4, 21097812), (6, 14065208), (8, 10548906), (12, 7032604), (16, 5274453), (24, 3516302), (48, 1758151), (131, 644208), (262, 322104), (393, 214736), (524, 161052), (786, 107368), (1048, 80526), (1572, 53684), (2096, 40263), (3144, 26842), (6288, 13421)]