48819018

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{433}}^1$

素因数の和:523

約数の個数: 64

約数和(自身を含む): 109992960

約数和(自身を除く): 61173942

約数列:

[1, 2, 3, 6, 19, 23, 38, 43, 46, 57, 69, 86, 114, 129, 138, 258, 433, 437, 817, 866, 874, 989, 1299, 1311, 1634, 1978, 2451, 2598, 2622, 2967, 4902, 5934, 8227, 9959, 16454, 18619, 18791, 19918, 24681, 29877, 37238, 37582, 49362, 55857, 56373, 59754, 111714, 112746, 189221, 353761, 378442, 428237, 567663, 707522, 856474, 1061283, 1135326, 1284711, 2122566, 2569422, 8136503, 16273006, 24409509, 48819018]

約数ペア:

[(1, 48819018), (2, 24409509), (3, 16273006), (6, 8136503), (19, 2569422), (23, 2122566), (38, 1284711), (43, 1135326), (46, 1061283), (57, 856474), (69, 707522), (86, 567663), (114, 428237), (129, 378442), (138, 353761), (258, 189221), (433, 112746), (437, 111714), (817, 59754), (866, 56373), (874, 55857), (989, 49362), (1299, 37582), (1311, 37238), (1634, 29877), (1978, 24681), (2451, 19918), (2598, 18791), (2622, 18619), (2967, 16454), (4902, 9959), (5934, 8227)]