42454746

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{449}}^1$

素因数の和:580

約数の個数: 64

約数和(自身を含む): 101088000

約数和(自身を除く): 58633254

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 103, 153, 206, 306, 309, 449, 459, 618, 898, 918, 927, 1347, 1751, 1854, 2694, 2781, 3502, 4041, 5253, 5562, 7633, 8082, 10506, 12123, 15266, 15759, 22899, 24246, 31518, 45798, 46247, 47277, 68697, 92494, 94554, 137394, 138741, 206091, 277482, 412182, 416223, 786199, 832446, 1248669, 1572398, 2358597, 2497338, 4717194, 7075791, 14151582, 21227373, 42454746]

約数ペア:

[(1, 42454746), (2, 21227373), (3, 14151582), (6, 7075791), (9, 4717194), (17, 2497338), (18, 2358597), (27, 1572398), (34, 1248669), (51, 832446), (54, 786199), (102, 416223), (103, 412182), (153, 277482), (206, 206091), (306, 138741), (309, 137394), (449, 94554), (459, 92494), (618, 68697), (898, 47277), (918, 46247), (927, 45798), (1347, 31518), (1751, 24246), (1854, 22899), (2694, 15759), (2781, 15266), (3502, 12123), (4041, 10506), (5253, 8082), (5562, 7633)]