164042328

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{7603}}^1$

素因数の和:7672

約数の個数: 64

約数和(自身を含む): 437990400

約数和(自身を除く): 273948072

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 31, 58, 62, 87, 93, 116, 124, 174, 186, 232, 248, 348, 372, 696, 744, 899, 1798, 2697, 3596, 5394, 7192, 7603, 10788, 15206, 21576, 22809, 30412, 45618, 60824, 91236, 182472, 220487, 235693, 440974, 471386, 661461, 707079, 881948, 942772, 1322922, 1414158, 1763896, 1885544, 2645844, 2828316, 5291688, 5656632, 6835097, 13670194, 20505291, 27340388, 41010582, 54680776, 82021164, 164042328]

約数ペア:

[(1, 164042328), (2, 82021164), (3, 54680776), (4, 41010582), (6, 27340388), (8, 20505291), (12, 13670194), (24, 6835097), (29, 5656632), (31, 5291688), (58, 2828316), (62, 2645844), (87, 1885544), (93, 1763896), (116, 1414158), (124, 1322922), (174, 942772), (186, 881948), (232, 707079), (248, 661461), (348, 471386), (372, 440974), (696, 235693), (744, 220487), (899, 182472), (1798, 91236), (2697, 60824), (3596, 45618), (5394, 30412), (7192, 22809), (7603, 21576), (10788, 15206)]