67262676

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{1951}}^1$

素因数の和:2001

約数の個数: 72

約数和(自身を含む): 180036864

約数和(自身を除く): 112774188

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 169, 204, 221, 338, 442, 507, 663, 676, 884, 1014, 1326, 1951, 2028, 2652, 2873, 3902, 5746, 5853, 7804, 8619, 11492, 11706, 17238, 23412, 25363, 33167, 34476, 50726, 66334, 76089, 99501, 101452, 132668, 152178, 199002, 304356, 329719, 398004, 431171, 659438, 862342, 989157, 1293513, 1318876, 1724684, 1978314, 2587026, 3956628, 5174052, 5605223, 11210446, 16815669, 22420892, 33631338, 67262676]

約数ペア:

[(1, 67262676), (2, 33631338), (3, 22420892), (4, 16815669), (6, 11210446), (12, 5605223), (13, 5174052), (17, 3956628), (26, 2587026), (34, 1978314), (39, 1724684), (51, 1318876), (52, 1293513), (68, 989157), (78, 862342), (102, 659438), (156, 431171), (169, 398004), (204, 329719), (221, 304356), (338, 199002), (442, 152178), (507, 132668), (663, 101452), (676, 99501), (884, 76089), (1014, 66334), (1326, 50726), (1951, 34476), (2028, 33167), (2652, 25363), (2873, 23412), (3902, 17238), (5746, 11706), (5853, 11492), (7804, 8619)]