7080426

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:200

約数の個数: 64

約数和(自身を含む): 16972800

約数和(自身を除く): 9892374

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 67, 103, 114, 134, 171, 201, 206, 309, 342, 402, 513, 603, 618, 927, 1026, 1206, 1273, 1809, 1854, 1957, 2546, 2781, 3618, 3819, 3914, 5562, 5871, 6901, 7638, 11457, 11742, 13802, 17613, 20703, 22914, 34371, 35226, 41406, 52839, 62109, 68742, 105678, 124218, 131119, 186327, 262238, 372654, 393357, 786714, 1180071, 2360142, 3540213, 7080426]

約数ペア:

[(1, 7080426), (2, 3540213), (3, 2360142), (6, 1180071), (9, 786714), (18, 393357), (19, 372654), (27, 262238), (38, 186327), (54, 131119), (57, 124218), (67, 105678), (103, 68742), (114, 62109), (134, 52839), (171, 41406), (201, 35226), (206, 34371), (309, 22914), (342, 20703), (402, 17613), (513, 13802), (603, 11742), (618, 11457), (927, 7638), (1026, 6901), (1206, 5871), (1273, 5562), (1809, 3914), (1854, 3819), (1957, 3618), (2546, 2781)]