77963904

素因数分解:

$2^7\times 3^3\times {\mathrm{17}}^1\times {\mathrm{1327}}^1$

素因数の和:1367

約数の個数: 128

約数和(自身を含む): 243820800

約数和(自身を除く): 165856896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 96, 102, 108, 128, 136, 144, 153, 192, 204, 216, 272, 288, 306, 384, 408, 432, 459, 544, 576, 612, 816, 864, 918, 1088, 1152, 1224, 1327, 1632, 1728, 1836, 2176, 2448, 2654, 3264, 3456, 3672, 3981, 4896, 5308, 6528, 7344, 7962, 9792, 10616, 11943, 14688, 15924, 19584, 21232, 22559, 23886, 29376, 31848, 35829, 42464, 45118, 47772, 58752, 63696, 67677, 71658, 84928, 90236, 95544, 127392, 135354, 143316, 169856, 180472, 191088, 203031, 254784, 270708, 286632, 360944, 382176, 406062, 509568, 541416, 573264, 609093, 721888, 764352, 812124, 1082832, 1146528, 1218186, 1443776, 1528704, 1624248, 2165664, 2293056, 2436372, 2887552, 3248496, 4331328, 4586112, 4872744, 6496992, 8662656, 9745488, 12993984, 19490976, 25987968, 38981952, 77963904]

約数ペア:

[(1, 77963904), (2, 38981952), (3, 25987968), (4, 19490976), (6, 12993984), (8, 9745488), (9, 8662656), (12, 6496992), (16, 4872744), (17, 4586112), (18, 4331328), (24, 3248496), (27, 2887552), (32, 2436372), (34, 2293056), (36, 2165664), (48, 1624248), (51, 1528704), (54, 1443776), (64, 1218186), (68, 1146528), (72, 1082832), (96, 812124), (102, 764352), (108, 721888), (128, 609093), (136, 573264), (144, 541416), (153, 509568), (192, 406062), (204, 382176), (216, 360944), (272, 286632), (288, 270708), (306, 254784), (384, 203031), (408, 191088), (432, 180472), (459, 169856), (544, 143316), (576, 135354), (612, 127392), (816, 95544), (864, 90236), (918, 84928), (1088, 71658), (1152, 67677), (1224, 63696), (1327, 58752), (1632, 47772), (1728, 45118), (1836, 42464), (2176, 35829), (2448, 31848), (2654, 29376), (3264, 23886), (3456, 22559), (3672, 21232), (3981, 19584), (4896, 15924), (5308, 14688), (6528, 11943), (7344, 10616), (7962, 9792)]