49508368

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{919}}^1$

素因数の和:984

約数の個数: 80

約数和(自身を含む): 121381120

約数和(自身を除く): 71872752

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 37, 52, 56, 74, 91, 104, 112, 148, 182, 208, 259, 296, 364, 481, 518, 592, 728, 919, 962, 1036, 1456, 1838, 1924, 2072, 3367, 3676, 3848, 4144, 6433, 6734, 7352, 7696, 11947, 12866, 13468, 14704, 23894, 25732, 26936, 34003, 47788, 51464, 53872, 68006, 83629, 95576, 102928, 136012, 167258, 191152, 238021, 272024, 334516, 442039, 476042, 544048, 669032, 884078, 952084, 1338064, 1768156, 1904168, 3094273, 3536312, 3808336, 6188546, 7072624, 12377092, 24754184, 49508368]

約数ペア:

[(1, 49508368), (2, 24754184), (4, 12377092), (7, 7072624), (8, 6188546), (13, 3808336), (14, 3536312), (16, 3094273), (26, 1904168), (28, 1768156), (37, 1338064), (52, 952084), (56, 884078), (74, 669032), (91, 544048), (104, 476042), (112, 442039), (148, 334516), (182, 272024), (208, 238021), (259, 191152), (296, 167258), (364, 136012), (481, 102928), (518, 95576), (592, 83629), (728, 68006), (919, 53872), (962, 51464), (1036, 47788), (1456, 34003), (1838, 26936), (1924, 25732), (2072, 23894), (3367, 14704), (3676, 13468), (3848, 12866), (4144, 11947), (6433, 7696), (6734, 7352)]