42500646

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{691}}^1$

素因数の和:786

約数の個数: 64

約数和(自身を含む): 101640960

約数和(自身を除く): 59140314

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 67, 102, 134, 153, 201, 306, 402, 459, 603, 691, 918, 1139, 1206, 1382, 1809, 2073, 2278, 3417, 3618, 4146, 6219, 6834, 10251, 11747, 12438, 18657, 20502, 23494, 30753, 35241, 37314, 46297, 61506, 70482, 92594, 105723, 138891, 211446, 277782, 317169, 416673, 634338, 787049, 833346, 1250019, 1574098, 2361147, 2500038, 4722294, 7083441, 14166882, 21250323, 42500646]

約数ペア:

[(1, 42500646), (2, 21250323), (3, 14166882), (6, 7083441), (9, 4722294), (17, 2500038), (18, 2361147), (27, 1574098), (34, 1250019), (51, 833346), (54, 787049), (67, 634338), (102, 416673), (134, 317169), (153, 277782), (201, 211446), (306, 138891), (402, 105723), (459, 92594), (603, 70482), (691, 61506), (918, 46297), (1139, 37314), (1206, 35241), (1382, 30753), (1809, 23494), (2073, 20502), (2278, 18657), (3417, 12438), (3618, 11747), (4146, 10251), (6219, 6834)]