38542128

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{317}}^1$

素因数の和:494

約数の個数: 80

約数和(自身を含む): 106466400

約数和(自身を除く): 67924272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 149, 204, 272, 298, 317, 408, 447, 596, 634, 816, 894, 951, 1192, 1268, 1788, 1902, 2384, 2533, 2536, 3576, 3804, 5066, 5072, 5389, 7152, 7599, 7608, 10132, 10778, 15198, 15216, 16167, 20264, 21556, 30396, 32334, 40528, 43112, 47233, 60792, 64668, 86224, 94466, 121584, 129336, 141699, 188932, 258672, 283398, 377864, 566796, 755728, 802961, 1133592, 1605922, 2267184, 2408883, 3211844, 4817766, 6423688, 9635532, 12847376, 19271064, 38542128]

約数ペア:

[(1, 38542128), (2, 19271064), (3, 12847376), (4, 9635532), (6, 6423688), (8, 4817766), (12, 3211844), (16, 2408883), (17, 2267184), (24, 1605922), (34, 1133592), (48, 802961), (51, 755728), (68, 566796), (102, 377864), (136, 283398), (149, 258672), (204, 188932), (272, 141699), (298, 129336), (317, 121584), (408, 94466), (447, 86224), (596, 64668), (634, 60792), (816, 47233), (894, 43112), (951, 40528), (1192, 32334), (1268, 30396), (1788, 21556), (1902, 20264), (2384, 16167), (2533, 15216), (2536, 15198), (3576, 10778), (3804, 10132), (5066, 7608), (5072, 7599), (5389, 7152)]