26523840

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{3947}}^1$

素因数の和:3974

約数の個数: 112

約数和(自身を含む): 96268032

約数和(自身を除く): 69744192

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 3947, 6720, 7894, 11841, 15788, 19735, 23682, 27629, 31576, 39470, 47364, 55258, 59205, 63152, 78940, 82887, 94728, 110516, 118410, 126304, 138145, 157880, 165774, 189456, 221032, 236820, 252608, 276290, 315760, 331548, 378912, 414435, 442064, 473640, 552580, 631520, 663096, 757824, 828870, 884128, 947280, 1105160, 1263040, 1326192, 1657740, 1768256, 1894560, 2210320, 2652384, 3315480, 3789120, 4420640, 5304768, 6630960, 8841280, 13261920, 26523840]

約数ペア:

[(1, 26523840), (2, 13261920), (3, 8841280), (4, 6630960), (5, 5304768), (6, 4420640), (7, 3789120), (8, 3315480), (10, 2652384), (12, 2210320), (14, 1894560), (15, 1768256), (16, 1657740), (20, 1326192), (21, 1263040), (24, 1105160), (28, 947280), (30, 884128), (32, 828870), (35, 757824), (40, 663096), (42, 631520), (48, 552580), (56, 473640), (60, 442064), (64, 414435), (70, 378912), (80, 331548), (84, 315760), (96, 276290), (105, 252608), (112, 236820), (120, 221032), (140, 189456), (160, 165774), (168, 157880), (192, 138145), (210, 126304), (224, 118410), (240, 110516), (280, 94728), (320, 82887), (336, 78940), (420, 63152), (448, 59205), (480, 55258), (560, 47364), (672, 39470), (840, 31576), (960, 27629), (1120, 23682), (1344, 19735), (1680, 15788), (2240, 11841), (3360, 7894), (3947, 6720)]