834912

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{223}}^1$

素因数の和:252

約数の個数: 72

約数和(自身を含む): 2568384

約数和(自身を除く): 1733472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 223, 234, 288, 312, 416, 446, 468, 624, 669, 892, 936, 1248, 1338, 1784, 1872, 2007, 2676, 2899, 3568, 3744, 4014, 5352, 5798, 7136, 8028, 8697, 10704, 11596, 16056, 17394, 21408, 23192, 26091, 32112, 34788, 46384, 52182, 64224, 69576, 92768, 104364, 139152, 208728, 278304, 417456, 834912]

約数ペア:

[(1, 834912), (2, 417456), (3, 278304), (4, 208728), (6, 139152), (8, 104364), (9, 92768), (12, 69576), (13, 64224), (16, 52182), (18, 46384), (24, 34788), (26, 32112), (32, 26091), (36, 23192), (39, 21408), (48, 17394), (52, 16056), (72, 11596), (78, 10704), (96, 8697), (104, 8028), (117, 7136), (144, 5798), (156, 5352), (208, 4014), (223, 3744), (234, 3568), (288, 2899), (312, 2676), (416, 2007), (446, 1872), (468, 1784), (624, 1338), (669, 1248), (892, 936)]