73442144

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{607}}^1$

素因数の和:835

約数の個数: 48

約数和(自身を含む): 153216000

約数和(自身を除く): 79773856

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 199, 304, 398, 607, 608, 796, 1214, 1592, 2428, 3184, 3781, 4856, 6368, 7562, 9712, 11533, 15124, 19424, 23066, 30248, 46132, 60496, 92264, 120793, 120992, 184528, 241586, 369056, 483172, 966344, 1932688, 2295067, 3865376, 4590134, 9180268, 18360536, 36721072, 73442144]

約数ペア:

[(1, 73442144), (2, 36721072), (4, 18360536), (8, 9180268), (16, 4590134), (19, 3865376), (32, 2295067), (38, 1932688), (76, 966344), (152, 483172), (199, 369056), (304, 241586), (398, 184528), (607, 120992), (608, 120793), (796, 92264), (1214, 60496), (1592, 46132), (2428, 30248), (3184, 23066), (3781, 19424), (4856, 15124), (6368, 11533), (7562, 9712)]