7121568

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{2393}}^1$

素因数の和:2437

約数の個数: 48

約数和(自身を含む): 19305216

約数和(自身を除く): 12183648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2393, 2976, 4786, 7179, 9572, 14358, 19144, 28716, 38288, 57432, 74183, 76576, 114864, 148366, 222549, 229728, 296732, 445098, 593464, 890196, 1186928, 1780392, 2373856, 3560784, 7121568]

約数ペア:

[(1, 7121568), (2, 3560784), (3, 2373856), (4, 1780392), (6, 1186928), (8, 890196), (12, 593464), (16, 445098), (24, 296732), (31, 229728), (32, 222549), (48, 148366), (62, 114864), (93, 76576), (96, 74183), (124, 57432), (186, 38288), (248, 28716), (372, 19144), (496, 14358), (744, 9572), (992, 7179), (1488, 4786), (2393, 2976)]