39873568

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{283}}^1$

素因数の和:354

約数の個数: 96

約数和(自身を含む): 97905024

約数和(自身を除く): 58031456

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 37, 56, 68, 74, 112, 119, 136, 148, 224, 238, 259, 272, 283, 296, 476, 518, 544, 566, 592, 629, 952, 1036, 1132, 1184, 1258, 1904, 1981, 2072, 2264, 2516, 3808, 3962, 4144, 4403, 4528, 4811, 5032, 7924, 8288, 8806, 9056, 9622, 10064, 10471, 15848, 17612, 19244, 20128, 20942, 31696, 33677, 35224, 38488, 41884, 63392, 67354, 70448, 73297, 76976, 83768, 134708, 140896, 146594, 153952, 167536, 178007, 269416, 293188, 335072, 356014, 538832, 586376, 712028, 1077664, 1172752, 1246049, 1424056, 2345504, 2492098, 2848112, 4984196, 5696224, 9968392, 19936784, 39873568]

約数ペア:

[(1, 39873568), (2, 19936784), (4, 9968392), (7, 5696224), (8, 4984196), (14, 2848112), (16, 2492098), (17, 2345504), (28, 1424056), (32, 1246049), (34, 1172752), (37, 1077664), (56, 712028), (68, 586376), (74, 538832), (112, 356014), (119, 335072), (136, 293188), (148, 269416), (224, 178007), (238, 167536), (259, 153952), (272, 146594), (283, 140896), (296, 134708), (476, 83768), (518, 76976), (544, 73297), (566, 70448), (592, 67354), (629, 63392), (952, 41884), (1036, 38488), (1132, 35224), (1184, 33677), (1258, 31696), (1904, 20942), (1981, 20128), (2072, 19244), (2264, 17612), (2516, 15848), (3808, 10471), (3962, 10064), (4144, 9622), (4403, 9056), (4528, 8806), (4811, 8288), (5032, 7924)]