83105848

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2111}}^1$

素因数の和:2180

約数の個数: 64

約数和(自身を含む): 192614400

約数和(自身を除く): 109508552

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 37, 38, 56, 74, 76, 133, 148, 152, 259, 266, 296, 518, 532, 703, 1036, 1064, 1406, 2072, 2111, 2812, 4222, 4921, 5624, 8444, 9842, 14777, 16888, 19684, 29554, 39368, 40109, 59108, 78107, 80218, 118216, 156214, 160436, 280763, 312428, 320872, 546749, 561526, 624856, 1093498, 1123052, 1484033, 2186996, 2246104, 2968066, 4373992, 5936132, 10388231, 11872264, 20776462, 41552924, 83105848]

約数ペア:

[(1, 83105848), (2, 41552924), (4, 20776462), (7, 11872264), (8, 10388231), (14, 5936132), (19, 4373992), (28, 2968066), (37, 2246104), (38, 2186996), (56, 1484033), (74, 1123052), (76, 1093498), (133, 624856), (148, 561526), (152, 546749), (259, 320872), (266, 312428), (296, 280763), (518, 160436), (532, 156214), (703, 118216), (1036, 80218), (1064, 78107), (1406, 59108), (2072, 40109), (2111, 39368), (2812, 29554), (4222, 19684), (4921, 16888), (5624, 14777), (8444, 9842)]