49529004

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{131}}^1\times {\mathrm{643}}^1$

素因数の和:795

約数の個数: 72

約数和(自身を含む): 135672768

約数和(自身を除く): 86143764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 131, 147, 196, 262, 294, 393, 524, 588, 643, 786, 917, 1286, 1572, 1834, 1929, 2572, 2751, 3668, 3858, 4501, 5502, 6419, 7716, 9002, 11004, 12838, 13503, 18004, 19257, 25676, 27006, 31507, 38514, 54012, 63014, 77028, 84233, 94521, 126028, 168466, 189042, 252699, 336932, 378084, 505398, 589631, 1010796, 1179262, 1768893, 2358524, 3537786, 4127417, 7075572, 8254834, 12382251, 16509668, 24764502, 49529004]

約数ペア:

[(1, 49529004), (2, 24764502), (3, 16509668), (4, 12382251), (6, 8254834), (7, 7075572), (12, 4127417), (14, 3537786), (21, 2358524), (28, 1768893), (42, 1179262), (49, 1010796), (84, 589631), (98, 505398), (131, 378084), (147, 336932), (196, 252699), (262, 189042), (294, 168466), (393, 126028), (524, 94521), (588, 84233), (643, 77028), (786, 63014), (917, 54012), (1286, 38514), (1572, 31507), (1834, 27006), (1929, 25676), (2572, 19257), (2751, 18004), (3668, 13503), (3858, 12838), (4501, 11004), (5502, 9002), (6419, 7716)]