38442054

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{719}}^1$

素因数の和:817

約数の個数: 64

約数和(自身を含む): 94003200

約数和(自身を除く): 55561146

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 67, 114, 133, 134, 201, 266, 399, 402, 469, 719, 798, 938, 1273, 1407, 1438, 2157, 2546, 2814, 3819, 4314, 5033, 7638, 8911, 10066, 13661, 15099, 17822, 26733, 27322, 30198, 40983, 48173, 53466, 81966, 95627, 96346, 144519, 191254, 286881, 289038, 337211, 573762, 674422, 915287, 1011633, 1830574, 2023266, 2745861, 5491722, 6407009, 12814018, 19221027, 38442054]

約数ペア:

[(1, 38442054), (2, 19221027), (3, 12814018), (6, 6407009), (7, 5491722), (14, 2745861), (19, 2023266), (21, 1830574), (38, 1011633), (42, 915287), (57, 674422), (67, 573762), (114, 337211), (133, 289038), (134, 286881), (201, 191254), (266, 144519), (399, 96346), (402, 95627), (469, 81966), (719, 53466), (798, 48173), (938, 40983), (1273, 30198), (1407, 27322), (1438, 26733), (2157, 17822), (2546, 15099), (2814, 13661), (3819, 10066), (4314, 8911), (5033, 7638)]