71632638

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{51683}}^1$

素因数の和:51709

約数の個数: 48

約数和(自身を含む): 193504896

約数和(自身を除く): 121872258

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 51683, 103366, 155049, 310098, 361781, 465147, 568513, 723562, 930294, 1085343, 1137026, 1705539, 2170686, 3256029, 3411078, 3979591, 5116617, 6512058, 7959182, 10233234, 11938773, 23877546, 35816319, 71632638]

約数ペア:

[(1, 71632638), (2, 35816319), (3, 23877546), (6, 11938773), (7, 10233234), (9, 7959182), (11, 6512058), (14, 5116617), (18, 3979591), (21, 3411078), (22, 3256029), (33, 2170686), (42, 1705539), (63, 1137026), (66, 1085343), (77, 930294), (99, 723562), (126, 568513), (154, 465147), (198, 361781), (231, 310098), (462, 155049), (693, 103366), (1386, 51683)]