127671924

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{173}}^1\times {\mathrm{691}}^1$

素因数の和:960

約数の個数: 48

約数和(自身を含む): 303428160

約数和(自身を除く): 175756236

約数列:

[1, 2, 3, 4, 6, 12, 89, 173, 178, 267, 346, 356, 519, 534, 691, 692, 1038, 1068, 1382, 2073, 2076, 2764, 4146, 8292, 15397, 30794, 46191, 61499, 61588, 92382, 119543, 122998, 184497, 184764, 239086, 245996, 358629, 368994, 478172, 717258, 737988, 1434516, 10639327, 21278654, 31917981, 42557308, 63835962, 127671924]

約数ペア:

[(1, 127671924), (2, 63835962), (3, 42557308), (4, 31917981), (6, 21278654), (12, 10639327), (89, 1434516), (173, 737988), (178, 717258), (267, 478172), (346, 368994), (356, 358629), (519, 245996), (534, 239086), (691, 184764), (692, 184497), (1038, 122998), (1068, 119543), (1382, 92382), (2073, 61588), (2076, 61499), (2764, 46191), (4146, 30794), (8292, 15397)]