57492786

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^2\times {\mathrm{59}}^1$

素因数の和:152

約数の個数: 72

約数和(自身を含む): 130837680

約数和(自身を除く): 73344894

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 59, 62, 78, 93, 118, 169, 177, 186, 338, 354, 403, 507, 767, 806, 961, 1014, 1209, 1534, 1829, 1922, 2301, 2418, 2883, 3658, 4602, 5239, 5487, 5766, 9971, 10478, 10974, 12493, 15717, 19942, 23777, 24986, 29913, 31434, 37479, 47554, 56699, 59826, 71331, 74958, 113398, 142662, 162409, 170097, 309101, 324818, 340194, 487227, 618202, 737087, 927303, 974454, 1474174, 1854606, 2211261, 4422522, 9582131, 19164262, 28746393, 57492786]

約数ペア:

[(1, 57492786), (2, 28746393), (3, 19164262), (6, 9582131), (13, 4422522), (26, 2211261), (31, 1854606), (39, 1474174), (59, 974454), (62, 927303), (78, 737087), (93, 618202), (118, 487227), (169, 340194), (177, 324818), (186, 309101), (338, 170097), (354, 162409), (403, 142662), (507, 113398), (767, 74958), (806, 71331), (961, 59826), (1014, 56699), (1209, 47554), (1534, 37479), (1829, 31434), (1922, 29913), (2301, 24986), (2418, 23777), (2883, 19942), (3658, 15717), (4602, 12493), (5239, 10974), (5487, 10478), (5766, 9971)]