84878682

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1$

素因数の和:256

約数の個数: 96

約数和(自身を含む): 208373760

約数和(自身を除く): 123495078

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 49, 62, 67, 93, 98, 134, 139, 147, 186, 201, 217, 278, 294, 402, 417, 434, 469, 651, 834, 938, 973, 1302, 1407, 1519, 1946, 2077, 2814, 2919, 3038, 3283, 4154, 4309, 4557, 5838, 6231, 6566, 6811, 8618, 9114, 9313, 9849, 12462, 12927, 13622, 14539, 18626, 19698, 20433, 25854, 27939, 29078, 30163, 40866, 43617, 55878, 60326, 65191, 87234, 90489, 101773, 130382, 180978, 195573, 203546, 211141, 288703, 305319, 391146, 422282, 456337, 577406, 610638, 633423, 866109, 912674, 1266846, 1369011, 1732218, 2020921, 2738022, 4041842, 6062763, 12125526, 14146447, 28292894, 42439341, 84878682]

約数ペア:

[(1, 84878682), (2, 42439341), (3, 28292894), (6, 14146447), (7, 12125526), (14, 6062763), (21, 4041842), (31, 2738022), (42, 2020921), (49, 1732218), (62, 1369011), (67, 1266846), (93, 912674), (98, 866109), (134, 633423), (139, 610638), (147, 577406), (186, 456337), (201, 422282), (217, 391146), (278, 305319), (294, 288703), (402, 211141), (417, 203546), (434, 195573), (469, 180978), (651, 130382), (834, 101773), (938, 90489), (973, 87234), (1302, 65191), (1407, 60326), (1519, 55878), (1946, 43617), (2077, 40866), (2814, 30163), (2919, 29078), (3038, 27939), (3283, 25854), (4154, 20433), (4309, 19698), (4557, 18626), (5838, 14539), (6231, 13622), (6566, 12927), (6811, 12462), (8618, 9849), (9114, 9313)]