42549452

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{191}}^1$

素因数の和:350

約数の個数: 48

約数和(自身を含む): 83994624

約数和(自身を除く): 41445172

約数列:

[1, 2, 4, 11, 22, 44, 61, 83, 122, 166, 191, 244, 332, 382, 671, 764, 913, 1342, 1826, 2101, 2684, 3652, 4202, 5063, 8404, 10126, 11651, 15853, 20252, 23302, 31706, 46604, 55693, 63412, 111386, 128161, 174383, 222772, 256322, 348766, 512644, 697532, 967033, 1934066, 3868132, 10637363, 21274726, 42549452]

約数ペア:

[(1, 42549452), (2, 21274726), (4, 10637363), (11, 3868132), (22, 1934066), (44, 967033), (61, 697532), (83, 512644), (122, 348766), (166, 256322), (191, 222772), (244, 174383), (332, 128161), (382, 111386), (671, 63412), (764, 55693), (913, 46604), (1342, 31706), (1826, 23302), (2101, 20252), (2684, 15853), (3652, 11651), (4202, 10126), (5063, 8404)]