67508892

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{751}}^1$

素因数の和:999

約数の個数: 72

約数和(自身を含む): 187229952

約数和(自身を除く): 119721060

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 227, 396, 454, 681, 751, 908, 1362, 1502, 2043, 2253, 2497, 2724, 3004, 4086, 4506, 4994, 6759, 7491, 8172, 8261, 9012, 9988, 13518, 14982, 16522, 22473, 24783, 27036, 29964, 33044, 44946, 49566, 74349, 89892, 99132, 148698, 170477, 297396, 340954, 511431, 681908, 1022862, 1534293, 1875247, 2045724, 3068586, 3750494, 5625741, 6137172, 7500988, 11251482, 16877223, 22502964, 33754446, 67508892]

約数ペア:

[(1, 67508892), (2, 33754446), (3, 22502964), (4, 16877223), (6, 11251482), (9, 7500988), (11, 6137172), (12, 5625741), (18, 3750494), (22, 3068586), (33, 2045724), (36, 1875247), (44, 1534293), (66, 1022862), (99, 681908), (132, 511431), (198, 340954), (227, 297396), (396, 170477), (454, 148698), (681, 99132), (751, 89892), (908, 74349), (1362, 49566), (1502, 44946), (2043, 33044), (2253, 29964), (2497, 27036), (2724, 24783), (3004, 22473), (4086, 16522), (4506, 14982), (4994, 13518), (6759, 9988), (7491, 9012), (8172, 8261)]