37520938

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{181}}^1$

素因数の和:287

約数の個数: 64

約数和(自身を含む): 74850048

約数和(自身を除く): 37329110

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 67, 91, 119, 134, 181, 182, 221, 238, 362, 442, 469, 871, 938, 1139, 1267, 1547, 1742, 2278, 2353, 2534, 3077, 3094, 4706, 6097, 6154, 7973, 12127, 12194, 14807, 15946, 16471, 21539, 24254, 29614, 32942, 40001, 43078, 80002, 84889, 103649, 157651, 169778, 206159, 207298, 280007, 315302, 412318, 560014, 1103557, 1443113, 2207114, 2680067, 2886226, 5360134, 18760469, 37520938]

約数ペア:

[(1, 37520938), (2, 18760469), (7, 5360134), (13, 2886226), (14, 2680067), (17, 2207114), (26, 1443113), (34, 1103557), (67, 560014), (91, 412318), (119, 315302), (134, 280007), (181, 207298), (182, 206159), (221, 169778), (238, 157651), (362, 103649), (442, 84889), (469, 80002), (871, 43078), (938, 40001), (1139, 32942), (1267, 29614), (1547, 24254), (1742, 21539), (2278, 16471), (2353, 15946), (2534, 14807), (3077, 12194), (3094, 12127), (4706, 7973), (6097, 6154)]