38686099096

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{167}}^1\times {\mathrm{15919}}^1$

素因数の和:16216

約数の個数: 64

約数和(自身を含む): 77990169600

約数和(自身を除く): 39304070504

約数列:

[1, 2, 4, 8, 17, 34, 68, 107, 136, 167, 214, 334, 428, 668, 856, 1336, 1819, 2839, 3638, 5678, 7276, 11356, 14552, 15919, 17869, 22712, 31838, 35738, 63676, 71476, 127352, 142952, 270623, 303773, 541246, 607546, 1082492, 1215092, 1703333, 2164984, 2430184, 2658473, 3406666, 5316946, 6813332, 10633892, 13626664, 21267784, 28956661, 45194041, 57913322, 90388082, 115826644, 180776164, 231653288, 284456611, 361552328, 568913222, 1137826444, 2275652888, 4835762387, 9671524774, 19343049548, 38686099096]

約数ペア:

[(1, 38686099096), (2, 19343049548), (4, 9671524774), (8, 4835762387), (17, 2275652888), (34, 1137826444), (68, 568913222), (107, 361552328), (136, 284456611), (167, 231653288), (214, 180776164), (334, 115826644), (428, 90388082), (668, 57913322), (856, 45194041), (1336, 28956661), (1819, 21267784), (2839, 13626664), (3638, 10633892), (5678, 6813332), (7276, 5316946), (11356, 3406666), (14552, 2658473), (15919, 2430184), (17869, 2164984), (22712, 1703333), (31838, 1215092), (35738, 1082492), (63676, 607546), (71476, 541246), (127352, 303773), (142952, 270623)]