48239784

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{197}}^1$

素因数の和:407

約数の個数: 96

約数和(自身を含む): 138996000

約数和(自身を除く): 90756216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 179, 197, 228, 342, 358, 394, 456, 537, 591, 684, 716, 788, 1074, 1182, 1368, 1432, 1576, 1611, 1773, 2148, 2364, 3222, 3401, 3546, 3743, 4296, 4728, 6444, 6802, 7092, 7486, 10203, 11229, 12888, 13604, 14184, 14972, 20406, 22458, 27208, 29944, 30609, 33687, 35263, 40812, 44916, 61218, 67374, 70526, 81624, 89832, 105789, 122436, 134748, 141052, 211578, 244872, 269496, 282104, 317367, 423156, 634734, 669997, 846312, 1269468, 1339994, 2009991, 2538936, 2679988, 4019982, 5359976, 6029973, 8039964, 12059946, 16079928, 24119892, 48239784]

約数ペア:

[(1, 48239784), (2, 24119892), (3, 16079928), (4, 12059946), (6, 8039964), (8, 6029973), (9, 5359976), (12, 4019982), (18, 2679988), (19, 2538936), (24, 2009991), (36, 1339994), (38, 1269468), (57, 846312), (72, 669997), (76, 634734), (114, 423156), (152, 317367), (171, 282104), (179, 269496), (197, 244872), (228, 211578), (342, 141052), (358, 134748), (394, 122436), (456, 105789), (537, 89832), (591, 81624), (684, 70526), (716, 67374), (788, 61218), (1074, 44916), (1182, 40812), (1368, 35263), (1432, 33687), (1576, 30609), (1611, 29944), (1773, 27208), (2148, 22458), (2364, 20406), (3222, 14972), (3401, 14184), (3546, 13604), (3743, 12888), (4296, 11229), (4728, 10203), (6444, 7486), (6802, 7092)]