126909952

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{829}}^1$

素因数の和:883

約数の個数: 80

約数和(自身を含む): 285294240

約数和(自身を除く): 158384288

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 64, 92, 104, 128, 184, 208, 256, 299, 368, 416, 512, 598, 736, 829, 832, 1196, 1472, 1658, 1664, 2392, 2944, 3316, 3328, 4784, 5888, 6632, 6656, 9568, 10777, 11776, 13264, 19067, 19136, 21554, 26528, 38134, 38272, 43108, 53056, 76268, 76544, 86216, 106112, 152536, 153088, 172432, 212224, 247871, 305072, 344864, 424448, 495742, 610144, 689728, 991484, 1220288, 1379456, 1982968, 2440576, 2758912, 3965936, 4881152, 5517824, 7931872, 9762304, 15863744, 31727488, 63454976, 126909952]

約数ペア:

[(1, 126909952), (2, 63454976), (4, 31727488), (8, 15863744), (13, 9762304), (16, 7931872), (23, 5517824), (26, 4881152), (32, 3965936), (46, 2758912), (52, 2440576), (64, 1982968), (92, 1379456), (104, 1220288), (128, 991484), (184, 689728), (208, 610144), (256, 495742), (299, 424448), (368, 344864), (416, 305072), (512, 247871), (598, 212224), (736, 172432), (829, 153088), (832, 152536), (1196, 106112), (1472, 86216), (1658, 76544), (1664, 76268), (2392, 53056), (2944, 43108), (3316, 38272), (3328, 38134), (4784, 26528), (5888, 21554), (6632, 19136), (6656, 19067), (9568, 13264), (10777, 11776)]