28769424

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{167}}^1$

素因数の和:312

約数の個数: 80

約数和(自身を含む): 77578368

約数和(自身を除く): 48808944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 97, 111, 148, 167, 194, 222, 291, 296, 334, 388, 444, 501, 582, 592, 668, 776, 888, 1002, 1164, 1336, 1552, 1776, 2004, 2328, 2672, 3589, 4008, 4656, 6179, 7178, 8016, 10767, 12358, 14356, 16199, 18537, 21534, 24716, 28712, 32398, 37074, 43068, 48597, 49432, 57424, 64796, 74148, 86136, 97194, 98864, 129592, 148296, 172272, 194388, 259184, 296592, 388776, 599363, 777552, 1198726, 1798089, 2397452, 3596178, 4794904, 7192356, 9589808, 14384712, 28769424]

約数ペア:

[(1, 28769424), (2, 14384712), (3, 9589808), (4, 7192356), (6, 4794904), (8, 3596178), (12, 2397452), (16, 1798089), (24, 1198726), (37, 777552), (48, 599363), (74, 388776), (97, 296592), (111, 259184), (148, 194388), (167, 172272), (194, 148296), (222, 129592), (291, 98864), (296, 97194), (334, 86136), (388, 74148), (444, 64796), (501, 57424), (582, 49432), (592, 48597), (668, 43068), (776, 37074), (888, 32398), (1002, 28712), (1164, 24716), (1336, 21534), (1552, 18537), (1776, 16199), (2004, 14356), (2328, 12358), (2672, 10767), (3589, 8016), (4008, 7178), (4656, 6179)]