19271064

素因数分解:

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

素因数の和:492

約数の個数: 64

約数和(自身を含む): 51516000

約数和(自身を除く): 32244936

約数列:

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

約数ペア:

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