100739912

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1949}}^1$

素因数の和:2046

約数の個数: 64

約数和(自身を含む): 235872000

約数和(自身を除く): 135132088

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 71, 91, 104, 142, 182, 284, 364, 497, 568, 728, 923, 994, 1846, 1949, 1988, 3692, 3898, 3976, 6461, 7384, 7796, 12922, 13643, 15592, 25337, 25844, 27286, 50674, 51688, 54572, 101348, 109144, 138379, 177359, 202696, 276758, 354718, 553516, 709436, 968653, 1107032, 1418872, 1798927, 1937306, 3597854, 3874612, 7195708, 7749224, 12592489, 14391416, 25184978, 50369956, 100739912]

約数ペア:

[(1, 100739912), (2, 50369956), (4, 25184978), (7, 14391416), (8, 12592489), (13, 7749224), (14, 7195708), (26, 3874612), (28, 3597854), (52, 1937306), (56, 1798927), (71, 1418872), (91, 1107032), (104, 968653), (142, 709436), (182, 553516), (284, 354718), (364, 276758), (497, 202696), (568, 177359), (728, 138379), (923, 109144), (994, 101348), (1846, 54572), (1949, 51688), (1988, 50674), (3692, 27286), (3898, 25844), (3976, 25337), (6461, 15592), (7384, 13643), (7796, 12922)]