74657424

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{383}}^1$

素因数の和:556

約数の個数: 80

約数和(自身を含む): 201129984

約数和(自身を除く): 126472560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 131, 186, 248, 262, 372, 383, 393, 496, 524, 744, 766, 786, 1048, 1149, 1488, 1532, 1572, 2096, 2298, 3064, 3144, 4061, 4596, 6128, 6288, 8122, 9192, 11873, 12183, 16244, 18384, 23746, 24366, 32488, 35619, 47492, 48732, 50173, 64976, 71238, 94984, 97464, 100346, 142476, 150519, 189968, 194928, 200692, 284952, 301038, 401384, 569904, 602076, 802768, 1204152, 1555363, 2408304, 3110726, 4666089, 6221452, 9332178, 12442904, 18664356, 24885808, 37328712, 74657424]

約数ペア:

[(1, 74657424), (2, 37328712), (3, 24885808), (4, 18664356), (6, 12442904), (8, 9332178), (12, 6221452), (16, 4666089), (24, 3110726), (31, 2408304), (48, 1555363), (62, 1204152), (93, 802768), (124, 602076), (131, 569904), (186, 401384), (248, 301038), (262, 284952), (372, 200692), (383, 194928), (393, 189968), (496, 150519), (524, 142476), (744, 100346), (766, 97464), (786, 94984), (1048, 71238), (1149, 64976), (1488, 50173), (1532, 48732), (1572, 47492), (2096, 35619), (2298, 32488), (3064, 24366), (3144, 23746), (4061, 18384), (4596, 16244), (6128, 12183), (6288, 11873), (8122, 9192)]