18227532

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{673}}^1$

素因数の和:778

約数の個数: 48

約数和(自身を含む): 44462432

約数和(自身を除く): 26234900

約数列:

[1, 2, 3, 4, 6, 12, 37, 61, 74, 111, 122, 148, 183, 222, 244, 366, 444, 673, 732, 1346, 2019, 2257, 2692, 4038, 4514, 6771, 8076, 9028, 13542, 24901, 27084, 41053, 49802, 74703, 82106, 99604, 123159, 149406, 164212, 246318, 298812, 492636, 1518961, 3037922, 4556883, 6075844, 9113766, 18227532]

約数ペア:

[(1, 18227532), (2, 9113766), (3, 6075844), (4, 4556883), (6, 3037922), (12, 1518961), (37, 492636), (61, 298812), (74, 246318), (111, 164212), (122, 149406), (148, 123159), (183, 99604), (222, 82106), (244, 74703), (366, 49802), (444, 41053), (673, 27084), (732, 24901), (1346, 13542), (2019, 9028), (2257, 8076), (2692, 6771), (4038, 4514)]