39809448

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{113}}^1\times {\mathrm{233}}^1$

素因数の和:368

約数の個数: 128

約数和(自身を含む): 128044800

約数和(自身を除く): 88235352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 113, 126, 168, 189, 216, 226, 233, 252, 339, 378, 452, 466, 504, 678, 699, 756, 791, 904, 932, 1017, 1356, 1398, 1512, 1582, 1631, 1864, 2034, 2097, 2373, 2712, 2796, 3051, 3164, 3262, 4068, 4194, 4746, 4893, 5592, 6102, 6291, 6328, 6524, 7119, 8136, 8388, 9492, 9786, 12204, 12582, 13048, 14238, 14679, 16776, 18984, 19572, 21357, 24408, 25164, 26329, 28476, 29358, 39144, 42714, 44037, 50328, 52658, 56952, 58716, 78987, 85428, 88074, 105316, 117432, 157974, 170856, 176148, 184303, 210632, 236961, 315948, 352296, 368606, 473922, 552909, 631896, 710883, 737212, 947844, 1105818, 1421766, 1474424, 1658727, 1895688, 2211636, 2843532, 3317454, 4423272, 4976181, 5687064, 6634908, 9952362, 13269816, 19904724, 39809448]

約数ペア:

[(1, 39809448), (2, 19904724), (3, 13269816), (4, 9952362), (6, 6634908), (7, 5687064), (8, 4976181), (9, 4423272), (12, 3317454), (14, 2843532), (18, 2211636), (21, 1895688), (24, 1658727), (27, 1474424), (28, 1421766), (36, 1105818), (42, 947844), (54, 737212), (56, 710883), (63, 631896), (72, 552909), (84, 473922), (108, 368606), (113, 352296), (126, 315948), (168, 236961), (189, 210632), (216, 184303), (226, 176148), (233, 170856), (252, 157974), (339, 117432), (378, 105316), (452, 88074), (466, 85428), (504, 78987), (678, 58716), (699, 56952), (756, 52658), (791, 50328), (904, 44037), (932, 42714), (1017, 39144), (1356, 29358), (1398, 28476), (1512, 26329), (1582, 25164), (1631, 24408), (1864, 21357), (2034, 19572), (2097, 18984), (2373, 16776), (2712, 14679), (2796, 14238), (3051, 13048), (3164, 12582), (3262, 12204), (4068, 9786), (4194, 9492), (4746, 8388), (4893, 8136), (5592, 7119), (6102, 6524), (6291, 6328)]