72437022

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{547}}^1\times {\mathrm{1051}}^1$

素因数の和:1613

約数の個数: 48

約数和(自身を含む): 179866752

約数和(自身を除く): 107429730

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 547, 1051, 1094, 1641, 2102, 3153, 3282, 3829, 4923, 6306, 7357, 7658, 9459, 9846, 11487, 14714, 18918, 22071, 22974, 34461, 44142, 66213, 68922, 132426, 574897, 1149794, 1724691, 3449382, 4024279, 5174073, 8048558, 10348146, 12072837, 24145674, 36218511, 72437022]

約数ペア:

[(1, 72437022), (2, 36218511), (3, 24145674), (6, 12072837), (7, 10348146), (9, 8048558), (14, 5174073), (18, 4024279), (21, 3449382), (42, 1724691), (63, 1149794), (126, 574897), (547, 132426), (1051, 68922), (1094, 66213), (1641, 44142), (2102, 34461), (3153, 22974), (3282, 22071), (3829, 18918), (4923, 14714), (6306, 11487), (7357, 9846), (7658, 9459)]