38205664

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:240

約数の個数: 96

約数和(自身を含む): 92897280

約数和(自身を除く): 54691616

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 79, 112, 119, 127, 136, 158, 224, 238, 254, 272, 316, 476, 508, 544, 553, 632, 889, 952, 1016, 1106, 1264, 1343, 1778, 1904, 2032, 2159, 2212, 2528, 2686, 3556, 3808, 4064, 4318, 4424, 5372, 7112, 8636, 8848, 9401, 10033, 10744, 14224, 15113, 17272, 17696, 18802, 20066, 21488, 28448, 30226, 34544, 37604, 40132, 42976, 60452, 69088, 70231, 75208, 80264, 120904, 140462, 150416, 160528, 170561, 241808, 280924, 300832, 321056, 341122, 483616, 561848, 682244, 1123696, 1193927, 1364488, 2247392, 2387854, 2728976, 4775708, 5457952, 9551416, 19102832, 38205664]

約数ペア:

[(1, 38205664), (2, 19102832), (4, 9551416), (7, 5457952), (8, 4775708), (14, 2728976), (16, 2387854), (17, 2247392), (28, 1364488), (32, 1193927), (34, 1123696), (56, 682244), (68, 561848), (79, 483616), (112, 341122), (119, 321056), (127, 300832), (136, 280924), (158, 241808), (224, 170561), (238, 160528), (254, 150416), (272, 140462), (316, 120904), (476, 80264), (508, 75208), (544, 70231), (553, 69088), (632, 60452), (889, 42976), (952, 40132), (1016, 37604), (1106, 34544), (1264, 30226), (1343, 28448), (1778, 21488), (1904, 20066), (2032, 18802), (2159, 17696), (2212, 17272), (2528, 15113), (2686, 14224), (3556, 10744), (3808, 10033), (4064, 9401), (4318, 8848), (4424, 8636), (5372, 7112)]