78906535308

素因数分解:

$2^2\times 3^2\times {\mathrm{937}}^1\times {\mathrm{1489}}^1\times {\mathrm{1571}}^1$

素因数の和:4007

約数の個数: 72

約数和(自身を含む): 199932336240

約数和(自身を除く): 121025800932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 937, 1489, 1571, 1874, 2811, 2978, 3142, 3748, 4467, 4713, 5622, 5956, 6284, 8433, 8934, 9426, 11244, 13401, 14139, 16866, 17868, 18852, 26802, 28278, 33732, 53604, 56556, 1395193, 1472027, 2339219, 2790386, 2944054, 4185579, 4416081, 4678438, 5580772, 5888108, 7017657, 8371158, 8832162, 9356876, 12556737, 13248243, 14035314, 16742316, 17664324, 21052971, 25113474, 26496486, 28070628, 42105942, 50226948, 52992972, 84211884, 2191848203, 4383696406, 6575544609, 8767392812, 13151089218, 19726633827, 26302178436, 39453267654, 78906535308]

約数ペア:

[(1, 78906535308), (2, 39453267654), (3, 26302178436), (4, 19726633827), (6, 13151089218), (9, 8767392812), (12, 6575544609), (18, 4383696406), (36, 2191848203), (937, 84211884), (1489, 52992972), (1571, 50226948), (1874, 42105942), (2811, 28070628), (2978, 26496486), (3142, 25113474), (3748, 21052971), (4467, 17664324), (4713, 16742316), (5622, 14035314), (5956, 13248243), (6284, 12556737), (8433, 9356876), (8934, 8832162), (9426, 8371158), (11244, 7017657), (13401, 5888108), (14139, 5580772), (16866, 4678438), (17868, 4416081), (18852, 4185579), (26802, 2944054), (28278, 2790386), (33732, 2339219), (53604, 1472027), (56556, 1395193)]