64501584

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{191969}}^1$

素因数の和:191987

約数の個数: 40

約数和(自身を含む): 190434240

約数和(自身を除く): 125932656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 191969, 383938, 575907, 767876, 1151814, 1343783, 1535752, 2303628, 2687566, 3071504, 4031349, 4607256, 5375132, 8062698, 9214512, 10750264, 16125396, 21500528, 32250792, 64501584]

約数ペア:

[(1, 64501584), (2, 32250792), (3, 21500528), (4, 16125396), (6, 10750264), (7, 9214512), (8, 8062698), (12, 5375132), (14, 4607256), (16, 4031349), (21, 3071504), (24, 2687566), (28, 2303628), (42, 1535752), (48, 1343783), (56, 1151814), (84, 767876), (112, 575907), (168, 383938), (336, 191969)]