26262236

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{937}}^1$

素因数の和:979

約数の個数: 72

約数和(自身を含む): 62876016

約数和(自身を除く): 36613780

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 49, 52, 77, 91, 98, 143, 154, 182, 196, 286, 308, 364, 539, 572, 637, 937, 1001, 1078, 1274, 1874, 2002, 2156, 2548, 3748, 4004, 6559, 7007, 10307, 12181, 13118, 14014, 20614, 24362, 26236, 28028, 41228, 45913, 48724, 72149, 85267, 91826, 133991, 144298, 170534, 183652, 267982, 288596, 341068, 505043, 535964, 596869, 937937, 1010086, 1193738, 1875874, 2020172, 2387476, 3751748, 6565559, 13131118, 26262236]

約数ペア:

[(1, 26262236), (2, 13131118), (4, 6565559), (7, 3751748), (11, 2387476), (13, 2020172), (14, 1875874), (22, 1193738), (26, 1010086), (28, 937937), (44, 596869), (49, 535964), (52, 505043), (77, 341068), (91, 288596), (98, 267982), (143, 183652), (154, 170534), (182, 144298), (196, 133991), (286, 91826), (308, 85267), (364, 72149), (539, 48724), (572, 45913), (637, 41228), (937, 28028), (1001, 26236), (1078, 24362), (1274, 20614), (1874, 14014), (2002, 13118), (2156, 12181), (2548, 10307), (3748, 7007), (4004, 6559)]