63415212

素因数分解:

$2^2\times 3^1\times 7^4\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:137

約数の個数: 120

約数和(自身を含む): 180698112

約数和(自身を除く): 117282900

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 49, 62, 71, 84, 93, 98, 124, 142, 147, 186, 196, 213, 217, 284, 294, 343, 372, 426, 434, 497, 588, 651, 686, 852, 868, 994, 1029, 1302, 1372, 1491, 1519, 1988, 2058, 2201, 2401, 2604, 2982, 3038, 3479, 4116, 4402, 4557, 4802, 5964, 6076, 6603, 6958, 7203, 8804, 9114, 9604, 10437, 10633, 13206, 13916, 14406, 15407, 18228, 20874, 21266, 24353, 26412, 28812, 30814, 31899, 41748, 42532, 46221, 48706, 61628, 63798, 73059, 74431, 92442, 97412, 107849, 127596, 146118, 148862, 170471, 184884, 215698, 223293, 292236, 297724, 323547, 340942, 431396, 446586, 511413, 647094, 681884, 754943, 893172, 1022826, 1294188, 1509886, 2045652, 2264829, 3019772, 4529658, 5284601, 9059316, 10569202, 15853803, 21138404, 31707606, 63415212]

約数ペア:

[(1, 63415212), (2, 31707606), (3, 21138404), (4, 15853803), (6, 10569202), (7, 9059316), (12, 5284601), (14, 4529658), (21, 3019772), (28, 2264829), (31, 2045652), (42, 1509886), (49, 1294188), (62, 1022826), (71, 893172), (84, 754943), (93, 681884), (98, 647094), (124, 511413), (142, 446586), (147, 431396), (186, 340942), (196, 323547), (213, 297724), (217, 292236), (284, 223293), (294, 215698), (343, 184884), (372, 170471), (426, 148862), (434, 146118), (497, 127596), (588, 107849), (651, 97412), (686, 92442), (852, 74431), (868, 73059), (994, 63798), (1029, 61628), (1302, 48706), (1372, 46221), (1491, 42532), (1519, 41748), (1988, 31899), (2058, 30814), (2201, 28812), (2401, 26412), (2604, 24353), (2982, 21266), (3038, 20874), (3479, 18228), (4116, 15407), (4402, 14406), (4557, 13916), (4802, 13206), (5964, 10633), (6076, 10437), (6603, 9604), (6958, 9114), (7203, 8804)]