46889969212

素因数分解:

$2^2\times {\mathrm{31}}^2\times {\mathrm{127}}^1\times {\mathrm{139}}^1\times {\mathrm{691}}^1$

素因数の和:1023

約数の個数: 72

約数和(自身を含む): 86196848640

約数和(自身を除く): 39306879428

約数列:

[1, 2, 4, 31, 62, 124, 127, 139, 254, 278, 508, 556, 691, 961, 1382, 1922, 2764, 3844, 3937, 4309, 7874, 8618, 15748, 17236, 17653, 21421, 35306, 42842, 70612, 85684, 87757, 96049, 122047, 133579, 175514, 192098, 244094, 267158, 351028, 384196, 488188, 534316, 547243, 664051, 1094486, 1328102, 2188972, 2656204, 2720467, 2977519, 5440934, 5955038, 10881868, 11910076, 12198223, 16964533, 24396446, 33929066, 48792892, 67858132, 84334477, 92303089, 168668954, 184606178, 337337908, 369212356, 378144913, 756289826, 1512579652, 11722492303, 23444984606, 46889969212]

約数ペア:

[(1, 46889969212), (2, 23444984606), (4, 11722492303), (31, 1512579652), (62, 756289826), (124, 378144913), (127, 369212356), (139, 337337908), (254, 184606178), (278, 168668954), (508, 92303089), (556, 84334477), (691, 67858132), (961, 48792892), (1382, 33929066), (1922, 24396446), (2764, 16964533), (3844, 12198223), (3937, 11910076), (4309, 10881868), (7874, 5955038), (8618, 5440934), (15748, 2977519), (17236, 2720467), (17653, 2656204), (21421, 2188972), (35306, 1328102), (42842, 1094486), (70612, 664051), (85684, 547243), (87757, 534316), (96049, 488188), (122047, 384196), (133579, 351028), (175514, 267158), (192098, 244094)]