72670896

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{26561}}^1$

素因数の和:26594

約数の個数: 60

約数和(自身を含む): 214089720

約数和(自身を除く): 141418824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 26561, 53122, 79683, 106244, 159366, 212488, 239049, 318732, 424976, 478098, 504659, 637464, 956196, 1009318, 1274928, 1513977, 1912392, 2018636, 3027954, 3824784, 4037272, 4541931, 6055908, 8074544, 9083862, 12111816, 18167724, 24223632, 36335448, 72670896]

約数ペア:

[(1, 72670896), (2, 36335448), (3, 24223632), (4, 18167724), (6, 12111816), (8, 9083862), (9, 8074544), (12, 6055908), (16, 4541931), (18, 4037272), (19, 3824784), (24, 3027954), (36, 2018636), (38, 1912392), (48, 1513977), (57, 1274928), (72, 1009318), (76, 956196), (114, 637464), (144, 504659), (152, 478098), (171, 424976), (228, 318732), (304, 239049), (342, 212488), (456, 159366), (684, 106244), (912, 79683), (1368, 53122), (2736, 26561)]