69808908

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{6679}}^1$

素因数の和:6766

約数の個数: 48

約数和(自身を含む): 178062080

約数和(自身を除く): 108253172

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 67, 78, 134, 156, 201, 268, 402, 804, 871, 1742, 2613, 3484, 5226, 6679, 10452, 13358, 20037, 26716, 40074, 80148, 86827, 173654, 260481, 347308, 447493, 520962, 894986, 1041924, 1342479, 1789972, 2684958, 5369916, 5817409, 11634818, 17452227, 23269636, 34904454, 69808908]

約数ペア:

[(1, 69808908), (2, 34904454), (3, 23269636), (4, 17452227), (6, 11634818), (12, 5817409), (13, 5369916), (26, 2684958), (39, 1789972), (52, 1342479), (67, 1041924), (78, 894986), (134, 520962), (156, 447493), (201, 347308), (268, 260481), (402, 173654), (804, 86827), (871, 80148), (1742, 40074), (2613, 26716), (3484, 20037), (5226, 13358), (6679, 10452)]