99154188

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{4421}}^1$

素因数の和:4527

約数の個数: 72

約数和(自身を含む): 289729440

約数和(自身を除く): 190575252

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 89, 126, 178, 252, 267, 356, 534, 623, 801, 1068, 1246, 1602, 1869, 2492, 3204, 3738, 4421, 5607, 7476, 8842, 11214, 13263, 17684, 22428, 26526, 30947, 39789, 53052, 61894, 79578, 92841, 123788, 159156, 185682, 278523, 371364, 393469, 557046, 786938, 1114092, 1180407, 1573876, 2360814, 2754283, 3541221, 4721628, 5508566, 7082442, 8262849, 11017132, 14164884, 16525698, 24788547, 33051396, 49577094, 99154188]

約数ペア:

[(1, 99154188), (2, 49577094), (3, 33051396), (4, 24788547), (6, 16525698), (7, 14164884), (9, 11017132), (12, 8262849), (14, 7082442), (18, 5508566), (21, 4721628), (28, 3541221), (36, 2754283), (42, 2360814), (63, 1573876), (84, 1180407), (89, 1114092), (126, 786938), (178, 557046), (252, 393469), (267, 371364), (356, 278523), (534, 185682), (623, 159156), (801, 123788), (1068, 92841), (1246, 79578), (1602, 61894), (1869, 53052), (2492, 39789), (3204, 30947), (3738, 26526), (4421, 22428), (5607, 17684), (7476, 13263), (8842, 11214)]