38539872

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{2731}}^1$

素因数の和:2761

約数の個数: 108

約数和(自身を含む): 127537956

約数和(自身を除く): 88998084

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 112, 126, 144, 147, 168, 196, 224, 252, 288, 294, 336, 392, 441, 504, 588, 672, 784, 882, 1008, 1176, 1568, 1764, 2016, 2352, 2731, 3528, 4704, 5462, 7056, 8193, 10924, 14112, 16386, 19117, 21848, 24579, 32772, 38234, 43696, 49158, 57351, 65544, 76468, 87392, 98316, 114702, 131088, 133819, 152936, 172053, 196632, 229404, 262176, 267638, 305872, 344106, 393264, 401457, 458808, 535276, 611744, 688212, 786528, 802914, 917616, 1070552, 1204371, 1376424, 1605828, 1835232, 2141104, 2408742, 2752848, 3211656, 4282208, 4817484, 5505696, 6423312, 9634968, 12846624, 19269936, 38539872]

約数ペア:

[(1, 38539872), (2, 19269936), (3, 12846624), (4, 9634968), (6, 6423312), (7, 5505696), (8, 4817484), (9, 4282208), (12, 3211656), (14, 2752848), (16, 2408742), (18, 2141104), (21, 1835232), (24, 1605828), (28, 1376424), (32, 1204371), (36, 1070552), (42, 917616), (48, 802914), (49, 786528), (56, 688212), (63, 611744), (72, 535276), (84, 458808), (96, 401457), (98, 393264), (112, 344106), (126, 305872), (144, 267638), (147, 262176), (168, 229404), (196, 196632), (224, 172053), (252, 152936), (288, 133819), (294, 131088), (336, 114702), (392, 98316), (441, 87392), (504, 76468), (588, 65544), (672, 57351), (784, 49158), (882, 43696), (1008, 38234), (1176, 32772), (1568, 24579), (1764, 21848), (2016, 19117), (2352, 16386), (2731, 14112), (3528, 10924), (4704, 8193), (5462, 7056)]