9968487364

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{281}}^1\times {\mathrm{9059}}^1$

素因数の和:9444

約数の個数: 48

約数和(自身を含む): 19315195200

約数和(自身を除く): 9346707836

約数列:

[1, 2, 4, 11, 22, 44, 89, 178, 281, 356, 562, 979, 1124, 1958, 3091, 3916, 6182, 9059, 12364, 18118, 25009, 36236, 50018, 99649, 100036, 199298, 275099, 398596, 550198, 806251, 1100396, 1612502, 2545579, 3225004, 5091158, 8868761, 10182316, 17737522, 28001369, 35475044, 56002738, 112005476, 226556531, 453113062, 906226124, 2492121841, 4984243682, 9968487364]

約数ペア:

[(1, 9968487364), (2, 4984243682), (4, 2492121841), (11, 906226124), (22, 453113062), (44, 226556531), (89, 112005476), (178, 56002738), (281, 35475044), (356, 28001369), (562, 17737522), (979, 10182316), (1124, 8868761), (1958, 5091158), (3091, 3225004), (3916, 2545579), (6182, 1612502), (9059, 1100396), (12364, 806251), (18118, 550198), (25009, 398596), (36236, 275099), (50018, 199298), (99649, 100036)]