71536272

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{3023}}^1$

素因数の和:3080

約数の個数: 80

約数和(自身を含む): 202487040

約数和(自身を除く): 130950768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 29, 34, 48, 51, 58, 68, 87, 102, 116, 136, 174, 204, 232, 272, 348, 408, 464, 493, 696, 816, 986, 1392, 1479, 1972, 2958, 3023, 3944, 5916, 6046, 7888, 9069, 11832, 12092, 18138, 23664, 24184, 36276, 48368, 51391, 72552, 87667, 102782, 145104, 154173, 175334, 205564, 263001, 308346, 350668, 411128, 526002, 616692, 701336, 822256, 1052004, 1233384, 1402672, 1490339, 2104008, 2466768, 2980678, 4208016, 4471017, 5961356, 8942034, 11922712, 17884068, 23845424, 35768136, 71536272]

約数ペア:

[(1, 71536272), (2, 35768136), (3, 23845424), (4, 17884068), (6, 11922712), (8, 8942034), (12, 5961356), (16, 4471017), (17, 4208016), (24, 2980678), (29, 2466768), (34, 2104008), (48, 1490339), (51, 1402672), (58, 1233384), (68, 1052004), (87, 822256), (102, 701336), (116, 616692), (136, 526002), (174, 411128), (204, 350668), (232, 308346), (272, 263001), (348, 205564), (408, 175334), (464, 154173), (493, 145104), (696, 102782), (816, 87667), (986, 72552), (1392, 51391), (1479, 48368), (1972, 36276), (2958, 24184), (3023, 23664), (3944, 18138), (5916, 12092), (6046, 11832), (7888, 9069)]