16395888

素因数分解:

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

素因数の和:382

約数の個数: 80

約数和(自身を含む): 45639936

約数和(自身を除く): 29244048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 71, 102, 136, 142, 204, 213, 272, 283, 284, 408, 426, 566, 568, 816, 849, 852, 1132, 1136, 1207, 1698, 1704, 2264, 2414, 3396, 3408, 3621, 4528, 4811, 4828, 6792, 7242, 9622, 9656, 13584, 14433, 14484, 19244, 19312, 20093, 28866, 28968, 38488, 40186, 57732, 57936, 60279, 76976, 80372, 115464, 120558, 160744, 230928, 241116, 321488, 341581, 482232, 683162, 964464, 1024743, 1366324, 2049486, 2732648, 4098972, 5465296, 8197944, 16395888]

約数ペア:

[(1, 16395888), (2, 8197944), (3, 5465296), (4, 4098972), (6, 2732648), (8, 2049486), (12, 1366324), (16, 1024743), (17, 964464), (24, 683162), (34, 482232), (48, 341581), (51, 321488), (68, 241116), (71, 230928), (102, 160744), (136, 120558), (142, 115464), (204, 80372), (213, 76976), (272, 60279), (283, 57936), (284, 57732), (408, 40186), (426, 38488), (566, 28968), (568, 28866), (816, 20093), (849, 19312), (852, 19244), (1132, 14484), (1136, 14433), (1207, 13584), (1698, 9656), (1704, 9622), (2264, 7242), (2414, 6792), (3396, 4828), (3408, 4811), (3621, 4528)]