97772822

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1$

素因数の和:297

約数の個数: 64

約数和(自身を含む): 185794560

約数和(自身を除く): 88021738

約数列:

[1, 2, 7, 14, 19, 31, 38, 62, 71, 133, 142, 167, 217, 266, 334, 434, 497, 589, 994, 1169, 1178, 1349, 2201, 2338, 2698, 3173, 4123, 4402, 5177, 6346, 8246, 9443, 10354, 11857, 15407, 18886, 22211, 23714, 30814, 36239, 41819, 44422, 72478, 82999, 83638, 98363, 165998, 196726, 225283, 292733, 367567, 450566, 585466, 688541, 735134, 1377082, 1576981, 2572969, 3153962, 5145938, 6983773, 13967546, 48886411, 97772822]

約数ペア:

[(1, 97772822), (2, 48886411), (7, 13967546), (14, 6983773), (19, 5145938), (31, 3153962), (38, 2572969), (62, 1576981), (71, 1377082), (133, 735134), (142, 688541), (167, 585466), (217, 450566), (266, 367567), (334, 292733), (434, 225283), (497, 196726), (589, 165998), (994, 98363), (1169, 83638), (1178, 82999), (1349, 72478), (2201, 44422), (2338, 41819), (2698, 36239), (3173, 30814), (4123, 23714), (4402, 22211), (5177, 18886), (6346, 15407), (8246, 11857), (9443, 10354)]