47124378

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{23}}^2\times {\mathrm{101}}^1$

素因数の和:169

約数の個数: 108

約数和(自身を含む): 125390538

約数和(自身を除く): 78266160

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 49, 63, 69, 98, 101, 126, 138, 147, 161, 202, 207, 294, 303, 322, 414, 441, 483, 529, 606, 707, 882, 909, 966, 1058, 1127, 1414, 1449, 1587, 1818, 2121, 2254, 2323, 2898, 3174, 3381, 3703, 4242, 4646, 4761, 4949, 6363, 6762, 6969, 7406, 9522, 9898, 10143, 11109, 12726, 13938, 14847, 16261, 20286, 20907, 22218, 25921, 29694, 32522, 33327, 41814, 44541, 48783, 51842, 53429, 66654, 77763, 89082, 97566, 106858, 113827, 146349, 155526, 160287, 227654, 233289, 292698, 320574, 341481, 374003, 466578, 480861, 682962, 748006, 961722, 1024443, 1122009, 2048886, 2244018, 2618021, 3366027, 5236042, 6732054, 7854063, 15708126, 23562189, 47124378]

約数ペア:

[(1, 47124378), (2, 23562189), (3, 15708126), (6, 7854063), (7, 6732054), (9, 5236042), (14, 3366027), (18, 2618021), (21, 2244018), (23, 2048886), (42, 1122009), (46, 1024443), (49, 961722), (63, 748006), (69, 682962), (98, 480861), (101, 466578), (126, 374003), (138, 341481), (147, 320574), (161, 292698), (202, 233289), (207, 227654), (294, 160287), (303, 155526), (322, 146349), (414, 113827), (441, 106858), (483, 97566), (529, 89082), (606, 77763), (707, 66654), (882, 53429), (909, 51842), (966, 48783), (1058, 44541), (1127, 41814), (1414, 33327), (1449, 32522), (1587, 29694), (1818, 25921), (2121, 22218), (2254, 20907), (2323, 20286), (2898, 16261), (3174, 14847), (3381, 13938), (3703, 12726), (4242, 11109), (4646, 10143), (4761, 9898), (4949, 9522), (6363, 7406), (6762, 6969)]