82179804

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{3457}}^1$

素因数の和:3754

約数の個数: 48

約数和(自身を含む): 219984128

約数和(自身を除く): 137804324

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 283, 566, 849, 1132, 1698, 1981, 3396, 3457, 3962, 5943, 6914, 7924, 10371, 11886, 13828, 20742, 23772, 24199, 41484, 48398, 72597, 96796, 145194, 290388, 978331, 1956662, 2934993, 3913324, 5869986, 6848317, 11739972, 13696634, 20544951, 27393268, 41089902, 82179804]

約数ペア:

[(1, 82179804), (2, 41089902), (3, 27393268), (4, 20544951), (6, 13696634), (7, 11739972), (12, 6848317), (14, 5869986), (21, 3913324), (28, 2934993), (42, 1956662), (84, 978331), (283, 290388), (566, 145194), (849, 96796), (1132, 72597), (1698, 48398), (1981, 41484), (3396, 24199), (3457, 23772), (3962, 20742), (5943, 13828), (6914, 11886), (7924, 10371)]