42955974

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{641}}^1$

素因数の和:742

約数の個数: 64

約数和(自身を含む): 102617280

約数和(自身を除く): 59661306

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 73, 102, 146, 153, 219, 306, 438, 459, 641, 657, 918, 1241, 1282, 1314, 1923, 1971, 2482, 3723, 3846, 3942, 5769, 7446, 10897, 11169, 11538, 17307, 21794, 22338, 32691, 33507, 34614, 46793, 65382, 67014, 93586, 98073, 140379, 196146, 280758, 294219, 421137, 588438, 795481, 842274, 1263411, 1590962, 2386443, 2526822, 4772886, 7159329, 14318658, 21477987, 42955974]

約数ペア:

[(1, 42955974), (2, 21477987), (3, 14318658), (6, 7159329), (9, 4772886), (17, 2526822), (18, 2386443), (27, 1590962), (34, 1263411), (51, 842274), (54, 795481), (73, 588438), (102, 421137), (146, 294219), (153, 280758), (219, 196146), (306, 140379), (438, 98073), (459, 93586), (641, 67014), (657, 65382), (918, 46793), (1241, 34614), (1282, 33507), (1314, 32691), (1923, 22338), (1971, 21794), (2482, 17307), (3723, 11538), (3846, 11169), (3942, 10897), (5769, 7446)]