77124384

素因数分解:

$2^5\times 3^2\times {\mathrm{281}}^1\times {\mathrm{953}}^1$

素因数の和:1250

約数の個数: 72

約数和(自身を含む): 220333932

約数和(自身を除く): 143209548

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 281, 288, 562, 843, 953, 1124, 1686, 1906, 2248, 2529, 2859, 3372, 3812, 4496, 5058, 5718, 6744, 7624, 8577, 8992, 10116, 11436, 13488, 15248, 17154, 20232, 22872, 26976, 30496, 34308, 40464, 45744, 68616, 80928, 91488, 137232, 267793, 274464, 535586, 803379, 1071172, 1606758, 2142344, 2410137, 3213516, 4284688, 4820274, 6427032, 8569376, 9640548, 12854064, 19281096, 25708128, 38562192, 77124384]

約数ペア:

[(1, 77124384), (2, 38562192), (3, 25708128), (4, 19281096), (6, 12854064), (8, 9640548), (9, 8569376), (12, 6427032), (16, 4820274), (18, 4284688), (24, 3213516), (32, 2410137), (36, 2142344), (48, 1606758), (72, 1071172), (96, 803379), (144, 535586), (281, 274464), (288, 267793), (562, 137232), (843, 91488), (953, 80928), (1124, 68616), (1686, 45744), (1906, 40464), (2248, 34308), (2529, 30496), (2859, 26976), (3372, 22872), (3812, 20232), (4496, 17154), (5058, 15248), (5718, 13488), (6744, 11436), (7624, 10116), (8577, 8992)]