66451294

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^2$

素因数の和:241

約数の個数: 48

約数和(自身を含む): 126518112

約数和(自身を除く): 60066818

約数列:

[1, 2, 7, 13, 14, 26, 53, 83, 91, 106, 166, 182, 371, 581, 689, 742, 1079, 1162, 1378, 2158, 4399, 4823, 6889, 7553, 8798, 9646, 13778, 15106, 30793, 48223, 57187, 61586, 89557, 96446, 114374, 179114, 365117, 400309, 626899, 730234, 800618, 1253798, 2555819, 4746521, 5111638, 9493042, 33225647, 66451294]

約数ペア:

[(1, 66451294), (2, 33225647), (7, 9493042), (13, 5111638), (14, 4746521), (26, 2555819), (53, 1253798), (83, 800618), (91, 730234), (106, 626899), (166, 400309), (182, 365117), (371, 179114), (581, 114374), (689, 96446), (742, 89557), (1079, 61586), (1162, 57187), (1378, 48223), (2158, 30793), (4399, 15106), (4823, 13778), (6889, 9646), (7553, 8798)]