19676269152

素因数分解:

$2^5\times 3^2\times {\mathrm{6551}}^1\times {\mathrm{10429}}^1$

素因数の和:16996

約数の個数: 72

約数和(自身を含む): 55968297840

約数和(自身を除く): 36292028688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 6551, 10429, 13102, 19653, 20858, 26204, 31287, 39306, 41716, 52408, 58959, 62574, 78612, 83432, 93861, 104816, 117918, 125148, 157224, 166864, 187722, 209632, 235836, 250296, 314448, 333728, 375444, 471672, 500592, 628896, 750888, 943344, 1001184, 1501776, 1886688, 3003552, 68320379, 136640758, 204961137, 273281516, 409922274, 546563032, 614883411, 819844548, 1093126064, 1229766822, 1639689096, 2186252128, 2459533644, 3279378192, 4919067288, 6558756384, 9838134576, 19676269152]

約数ペア:

[(1, 19676269152), (2, 9838134576), (3, 6558756384), (4, 4919067288), (6, 3279378192), (8, 2459533644), (9, 2186252128), (12, 1639689096), (16, 1229766822), (18, 1093126064), (24, 819844548), (32, 614883411), (36, 546563032), (48, 409922274), (72, 273281516), (96, 204961137), (144, 136640758), (288, 68320379), (6551, 3003552), (10429, 1886688), (13102, 1501776), (19653, 1001184), (20858, 943344), (26204, 750888), (31287, 628896), (39306, 500592), (41716, 471672), (52408, 375444), (58959, 333728), (62574, 314448), (78612, 250296), (83432, 235836), (93861, 209632), (104816, 187722), (117918, 166864), (125148, 157224)]