27830098548

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{739}}^1\times {\mathrm{149441}}^1$

素因数の和:150197

約数の個数: 72

約数和(自身を含む): 80507394240

約数和(自身を除く): 52677295692

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 739, 1478, 2217, 2956, 4434, 5173, 6651, 8868, 10346, 13302, 15519, 20692, 26604, 31038, 46557, 62076, 93114, 149441, 186228, 298882, 448323, 597764, 896646, 1046087, 1344969, 1793292, 2092174, 2689938, 3138261, 4184348, 5379876, 6276522, 9414783, 12553044, 18829566, 37659132, 110436899, 220873798, 331310697, 441747596, 662621394, 773058293, 993932091, 1325242788, 1546116586, 1987864182, 2319174879, 3092233172, 3975728364, 4638349758, 6957524637, 9276699516, 13915049274, 27830098548]

約数ペア:

[(1, 27830098548), (2, 13915049274), (3, 9276699516), (4, 6957524637), (6, 4638349758), (7, 3975728364), (9, 3092233172), (12, 2319174879), (14, 1987864182), (18, 1546116586), (21, 1325242788), (28, 993932091), (36, 773058293), (42, 662621394), (63, 441747596), (84, 331310697), (126, 220873798), (252, 110436899), (739, 37659132), (1478, 18829566), (2217, 12553044), (2956, 9414783), (4434, 6276522), (5173, 5379876), (6651, 4184348), (8868, 3138261), (10346, 2689938), (13302, 2092174), (15519, 1793292), (20692, 1344969), (26604, 1046087), (31038, 896646), (46557, 597764), (62076, 448323), (93114, 298882), (149441, 186228)]