66996468

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{24169}}^1$

素因数の和:24197

約数の個数: 72

約数和(自身を含む): 211149120

約数和(自身を除く): 144152652

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 24169, 48338, 72507, 96676, 145014, 169183, 217521, 265859, 290028, 338366, 435042, 507549, 531718, 676732, 797577, 870084, 1015098, 1063436, 1522647, 1595154, 1861013, 2030196, 2392731, 3045294, 3190308, 3722026, 4785462, 5583039, 6090588, 7444052, 9570924, 11166078, 16749117, 22332156, 33498234, 66996468]

約数ペア:

[(1, 66996468), (2, 33498234), (3, 22332156), (4, 16749117), (6, 11166078), (7, 9570924), (9, 7444052), (11, 6090588), (12, 5583039), (14, 4785462), (18, 3722026), (21, 3190308), (22, 3045294), (28, 2392731), (33, 2030196), (36, 1861013), (42, 1595154), (44, 1522647), (63, 1063436), (66, 1015098), (77, 870084), (84, 797577), (99, 676732), (126, 531718), (132, 507549), (154, 435042), (198, 338366), (231, 290028), (252, 265859), (308, 217521), (396, 169183), (462, 145014), (693, 96676), (924, 72507), (1386, 48338), (2772, 24169)]