77391288

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{9187}}^1$

素因数の和:9218

約数の個数: 80

約数和(自身を含む): 233467080

約数和(自身を除く): 156075792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 312, 324, 351, 468, 648, 702, 936, 1053, 1404, 2106, 2808, 4212, 8424, 9187, 18374, 27561, 36748, 55122, 73496, 82683, 110244, 119431, 165366, 220488, 238862, 248049, 330732, 358293, 477724, 496098, 661464, 716586, 744147, 955448, 992196, 1074879, 1433172, 1488294, 1984392, 2149758, 2866344, 2976588, 3224637, 4299516, 5953176, 6449274, 8599032, 9673911, 12898548, 19347822, 25797096, 38695644, 77391288]

約数ペア:

[(1, 77391288), (2, 38695644), (3, 25797096), (4, 19347822), (6, 12898548), (8, 9673911), (9, 8599032), (12, 6449274), (13, 5953176), (18, 4299516), (24, 3224637), (26, 2976588), (27, 2866344), (36, 2149758), (39, 1984392), (52, 1488294), (54, 1433172), (72, 1074879), (78, 992196), (81, 955448), (104, 744147), (108, 716586), (117, 661464), (156, 496098), (162, 477724), (216, 358293), (234, 330732), (312, 248049), (324, 238862), (351, 220488), (468, 165366), (648, 119431), (702, 110244), (936, 82683), (1053, 73496), (1404, 55122), (2106, 36748), (2808, 27561), (4212, 18374), (8424, 9187)]