80545626

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1213}}^1$

素因数の和:1276

約数の個数: 96

約数和(自身を含む): 218170368

約数和(自身を除く): 137624742

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 31, 34, 42, 51, 62, 63, 93, 102, 119, 126, 153, 186, 217, 238, 279, 306, 357, 434, 527, 558, 651, 714, 1054, 1071, 1213, 1302, 1581, 1953, 2142, 2426, 3162, 3639, 3689, 3906, 4743, 7278, 7378, 8491, 9486, 10917, 11067, 16982, 20621, 21834, 22134, 25473, 33201, 37603, 41242, 50946, 61863, 66402, 75206, 76419, 112809, 123726, 144347, 152838, 185589, 225618, 263221, 288694, 338427, 371178, 433041, 526442, 639251, 676854, 789663, 866082, 1278502, 1299123, 1579326, 1917753, 2368989, 2598246, 3835506, 4474757, 4737978, 5753259, 8949514, 11506518, 13424271, 26848542, 40272813, 80545626]

約数ペア:

[(1, 80545626), (2, 40272813), (3, 26848542), (6, 13424271), (7, 11506518), (9, 8949514), (14, 5753259), (17, 4737978), (18, 4474757), (21, 3835506), (31, 2598246), (34, 2368989), (42, 1917753), (51, 1579326), (62, 1299123), (63, 1278502), (93, 866082), (102, 789663), (119, 676854), (126, 639251), (153, 526442), (186, 433041), (217, 371178), (238, 338427), (279, 288694), (306, 263221), (357, 225618), (434, 185589), (527, 152838), (558, 144347), (651, 123726), (714, 112809), (1054, 76419), (1071, 75206), (1213, 66402), (1302, 61863), (1581, 50946), (1953, 41242), (2142, 37603), (2426, 33201), (3162, 25473), (3639, 22134), (3689, 21834), (3906, 20621), (4743, 16982), (7278, 11067), (7378, 10917), (8491, 9486)]