39172736

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1$

素因数の和:277

約数の個数: 64

約数和(自身を含む): 82528200

約数和(自身を除く): 43355464

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 61, 64, 116, 122, 128, 173, 232, 244, 346, 464, 488, 692, 928, 976, 1384, 1769, 1856, 1952, 2768, 3538, 3712, 3904, 5017, 5536, 7076, 7808, 10034, 10553, 11072, 14152, 20068, 21106, 22144, 28304, 40136, 42212, 56608, 80272, 84424, 113216, 160544, 168848, 226432, 306037, 321088, 337696, 612074, 642176, 675392, 1224148, 1350784, 2448296, 4896592, 9793184, 19586368, 39172736]

約数ペア:

[(1, 39172736), (2, 19586368), (4, 9793184), (8, 4896592), (16, 2448296), (29, 1350784), (32, 1224148), (58, 675392), (61, 642176), (64, 612074), (116, 337696), (122, 321088), (128, 306037), (173, 226432), (232, 168848), (244, 160544), (346, 113216), (464, 84424), (488, 80272), (692, 56608), (928, 42212), (976, 40136), (1384, 28304), (1769, 22144), (1856, 21106), (1952, 20068), (2768, 14152), (3538, 11072), (3712, 10553), (3904, 10034), (5017, 7808), (5536, 7076)]