74403712

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{199}}^1$

素因数の和:363

約数の個数: 64

約数和(自身を含む): 156672000

約数和(自身を除く): 82268288

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 127, 128, 184, 199, 254, 368, 398, 508, 736, 796, 1016, 1472, 1592, 2032, 2921, 2944, 3184, 4064, 4577, 5842, 6368, 8128, 9154, 11684, 12736, 16256, 18308, 23368, 25273, 25472, 36616, 46736, 50546, 73232, 93472, 101092, 146464, 186944, 202184, 292928, 373888, 404368, 581279, 585856, 808736, 1162558, 1617472, 2325116, 3234944, 4650232, 9300464, 18600928, 37201856, 74403712]

約数ペア:

[(1, 74403712), (2, 37201856), (4, 18600928), (8, 9300464), (16, 4650232), (23, 3234944), (32, 2325116), (46, 1617472), (64, 1162558), (92, 808736), (127, 585856), (128, 581279), (184, 404368), (199, 373888), (254, 292928), (368, 202184), (398, 186944), (508, 146464), (736, 101092), (796, 93472), (1016, 73232), (1472, 50546), (1592, 46736), (2032, 36616), (2921, 25472), (2944, 25273), (3184, 23368), (4064, 18308), (4577, 16256), (5842, 12736), (6368, 11684), (8128, 9154)]