67052778

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{89}}^1\times {\mathrm{743}}^1$

素因数の和:863

約数の個数: 48

約数和(自身を含む): 147044160

約数和(自身を除く): 79991382

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 89, 169, 178, 267, 338, 507, 534, 743, 1014, 1157, 1486, 2229, 2314, 3471, 4458, 6942, 9659, 15041, 19318, 28977, 30082, 45123, 57954, 66127, 90246, 125567, 132254, 198381, 251134, 376701, 396762, 753402, 859651, 1719302, 2578953, 5157906, 11175463, 22350926, 33526389, 67052778]

約数ペア:

[(1, 67052778), (2, 33526389), (3, 22350926), (6, 11175463), (13, 5157906), (26, 2578953), (39, 1719302), (78, 859651), (89, 753402), (169, 396762), (178, 376701), (267, 251134), (338, 198381), (507, 132254), (534, 125567), (743, 90246), (1014, 66127), (1157, 57954), (1486, 45123), (2229, 30082), (2314, 28977), (3471, 19318), (4458, 15041), (6942, 9659)]