48238386

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{257}}^1$

素因数の和:419

約数の個数: 64

約数和(自身を含む): 114428160

約数和(自身を除く): 66189774

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 109, 123, 218, 246, 257, 287, 327, 514, 574, 654, 763, 771, 861, 1526, 1542, 1722, 1799, 2289, 3598, 4469, 4578, 5397, 8938, 10537, 10794, 13407, 21074, 26814, 28013, 31283, 31611, 56026, 62566, 63222, 73759, 84039, 93849, 147518, 168078, 187698, 196091, 221277, 392182, 442554, 588273, 1148533, 1176546, 2297066, 3445599, 6891198, 8039731, 16079462, 24119193, 48238386]

約数ペア:

[(1, 48238386), (2, 24119193), (3, 16079462), (6, 8039731), (7, 6891198), (14, 3445599), (21, 2297066), (41, 1176546), (42, 1148533), (82, 588273), (109, 442554), (123, 392182), (218, 221277), (246, 196091), (257, 187698), (287, 168078), (327, 147518), (514, 93849), (574, 84039), (654, 73759), (763, 63222), (771, 62566), (861, 56026), (1526, 31611), (1542, 31283), (1722, 28013), (1799, 26814), (2289, 21074), (3598, 13407), (4469, 10794), (4578, 10537), (5397, 8938)]