64946826

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{9043}}^1$

素因数の和:9080

約数の個数: 64

約数和(自身を含む): 173644800

約数和(自身を除く): 108697974

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 114, 126, 133, 171, 189, 266, 342, 378, 399, 513, 798, 1026, 1197, 2394, 3591, 7182, 9043, 18086, 27129, 54258, 63301, 81387, 126602, 162774, 171817, 189903, 244161, 343634, 379806, 488322, 515451, 569709, 1030902, 1139418, 1202719, 1546353, 1709127, 2405438, 3092706, 3418254, 3608157, 4639059, 7216314, 9278118, 10824471, 21648942, 32473413, 64946826]

約数ペア:

[(1, 64946826), (2, 32473413), (3, 21648942), (6, 10824471), (7, 9278118), (9, 7216314), (14, 4639059), (18, 3608157), (19, 3418254), (21, 3092706), (27, 2405438), (38, 1709127), (42, 1546353), (54, 1202719), (57, 1139418), (63, 1030902), (114, 569709), (126, 515451), (133, 488322), (171, 379806), (189, 343634), (266, 244161), (342, 189903), (378, 171817), (399, 162774), (513, 126602), (798, 81387), (1026, 63301), (1197, 54258), (2394, 27129), (3591, 18086), (7182, 9043)]