49187664

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{283}}^1$

素因数の和:385

約数の個数: 120

約数和(自身を含む): 148329792

約数和(自身を除く): 99142128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 71, 72, 102, 136, 142, 144, 153, 204, 213, 272, 283, 284, 306, 408, 426, 566, 568, 612, 639, 816, 849, 852, 1132, 1136, 1207, 1224, 1278, 1698, 1704, 2264, 2414, 2448, 2547, 2556, 3396, 3408, 3621, 4528, 4811, 4828, 5094, 5112, 6792, 7242, 9622, 9656, 10188, 10224, 10863, 13584, 14433, 14484, 19244, 19312, 20093, 20376, 21726, 28866, 28968, 38488, 40186, 40752, 43299, 43452, 57732, 57936, 60279, 76976, 80372, 86598, 86904, 115464, 120558, 160744, 173196, 173808, 180837, 230928, 241116, 321488, 341581, 346392, 361674, 482232, 683162, 692784, 723348, 964464, 1024743, 1366324, 1446696, 2049486, 2732648, 2893392, 3074229, 4098972, 5465296, 6148458, 8197944, 12296916, 16395888, 24593832, 49187664]

約数ペア:

[(1, 49187664), (2, 24593832), (3, 16395888), (4, 12296916), (6, 8197944), (8, 6148458), (9, 5465296), (12, 4098972), (16, 3074229), (17, 2893392), (18, 2732648), (24, 2049486), (34, 1446696), (36, 1366324), (48, 1024743), (51, 964464), (68, 723348), (71, 692784), (72, 683162), (102, 482232), (136, 361674), (142, 346392), (144, 341581), (153, 321488), (204, 241116), (213, 230928), (272, 180837), (283, 173808), (284, 173196), (306, 160744), (408, 120558), (426, 115464), (566, 86904), (568, 86598), (612, 80372), (639, 76976), (816, 60279), (849, 57936), (852, 57732), (1132, 43452), (1136, 43299), (1207, 40752), (1224, 40186), (1278, 38488), (1698, 28968), (1704, 28866), (2264, 21726), (2414, 20376), (2448, 20093), (2547, 19312), (2556, 19244), (3396, 14484), (3408, 14433), (3621, 13584), (4528, 10863), (4811, 10224), (4828, 10188), (5094, 9656), (5112, 9622), (6792, 7242)]