752433131528

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{2333}}^1\times {\mathrm{37363}}^1$

素因数の和:39798

約数の個数: 64

約数和(自身を含む): 1538341640640

約数和(自身を除く): 785908509112

約数列:

[1, 2, 4, 8, 13, 26, 52, 83, 104, 166, 332, 664, 1079, 2158, 2333, 4316, 4666, 8632, 9332, 18664, 30329, 37363, 60658, 74726, 121316, 149452, 193639, 242632, 298904, 387278, 485719, 774556, 971438, 1549112, 1942876, 2517307, 3101129, 3885752, 5034614, 6202258, 10069228, 12404516, 20138456, 24809032, 40314677, 80629354, 87167879, 161258708, 174335758, 322517416, 348671516, 697343032, 1133182427, 2266364854, 4532729708, 7234933957, 9065459416, 14469867914, 28939735828, 57879471656, 94054141441, 188108282882, 376216565764, 752433131528]

約数ペア:

[(1, 752433131528), (2, 376216565764), (4, 188108282882), (8, 94054141441), (13, 57879471656), (26, 28939735828), (52, 14469867914), (83, 9065459416), (104, 7234933957), (166, 4532729708), (332, 2266364854), (664, 1133182427), (1079, 697343032), (2158, 348671516), (2333, 322517416), (4316, 174335758), (4666, 161258708), (8632, 87167879), (9332, 80629354), (18664, 40314677), (30329, 24809032), (37363, 20138456), (60658, 12404516), (74726, 10069228), (121316, 6202258), (149452, 5034614), (193639, 3885752), (242632, 3101129), (298904, 2517307), (387278, 1942876), (485719, 1549112), (774556, 971438)]