16173627848

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{53773}}^1$

素因数の和:53958

約数の個数: 64

約数和(自身を含む): 35774766720

約数和(自身を除く): 19601138872

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 131, 164, 262, 287, 328, 524, 574, 917, 1048, 1148, 1834, 2296, 3668, 5371, 7336, 10742, 21484, 37597, 42968, 53773, 75194, 107546, 150388, 215092, 300776, 376411, 430184, 752822, 1505644, 2204693, 3011288, 4409386, 7044263, 8818772, 14088526, 15432851, 17637544, 28177052, 30865702, 49309841, 56354104, 61731404, 98619682, 123462808, 197239364, 288814783, 394478728, 577629566, 1155259132, 2021703481, 2310518264, 4043406962, 8086813924, 16173627848]

約数ペア:

[(1, 16173627848), (2, 8086813924), (4, 4043406962), (7, 2310518264), (8, 2021703481), (14, 1155259132), (28, 577629566), (41, 394478728), (56, 288814783), (82, 197239364), (131, 123462808), (164, 98619682), (262, 61731404), (287, 56354104), (328, 49309841), (524, 30865702), (574, 28177052), (917, 17637544), (1048, 15432851), (1148, 14088526), (1834, 8818772), (2296, 7044263), (3668, 4409386), (5371, 3011288), (7336, 2204693), (10742, 1505644), (21484, 752822), (37597, 430184), (42968, 376411), (53773, 300776), (75194, 215092), (107546, 150388)]