91345408

素因数分解:

$2^9\times 7^2\times {\mathrm{11}}^1\times {\mathrm{331}}^1$

素因数の和:374

約数の個数: 120

約数和(自身を含む): 232311024

約数和(自身を除く): 140965616

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 64, 77, 88, 98, 112, 128, 154, 176, 196, 224, 256, 308, 331, 352, 392, 448, 512, 539, 616, 662, 704, 784, 896, 1078, 1232, 1324, 1408, 1568, 1792, 2156, 2317, 2464, 2648, 2816, 3136, 3584, 3641, 4312, 4634, 4928, 5296, 5632, 6272, 7282, 8624, 9268, 9856, 10592, 12544, 14564, 16219, 17248, 18536, 19712, 21184, 25088, 25487, 29128, 32438, 34496, 37072, 39424, 42368, 50974, 58256, 64876, 68992, 74144, 84736, 101948, 116512, 129752, 137984, 148288, 169472, 178409, 203896, 233024, 259504, 275968, 296576, 356818, 407792, 466048, 519008, 593152, 713636, 815584, 932096, 1038016, 1186304, 1427272, 1631168, 1864192, 2076032, 2854544, 3262336, 4152064, 5709088, 6524672, 8304128, 11418176, 13049344, 22836352, 45672704, 91345408]

約数ペア:

[(1, 91345408), (2, 45672704), (4, 22836352), (7, 13049344), (8, 11418176), (11, 8304128), (14, 6524672), (16, 5709088), (22, 4152064), (28, 3262336), (32, 2854544), (44, 2076032), (49, 1864192), (56, 1631168), (64, 1427272), (77, 1186304), (88, 1038016), (98, 932096), (112, 815584), (128, 713636), (154, 593152), (176, 519008), (196, 466048), (224, 407792), (256, 356818), (308, 296576), (331, 275968), (352, 259504), (392, 233024), (448, 203896), (512, 178409), (539, 169472), (616, 148288), (662, 137984), (704, 129752), (784, 116512), (896, 101948), (1078, 84736), (1232, 74144), (1324, 68992), (1408, 64876), (1568, 58256), (1792, 50974), (2156, 42368), (2317, 39424), (2464, 37072), (2648, 34496), (2816, 32438), (3136, 29128), (3584, 25487), (3641, 25088), (4312, 21184), (4634, 19712), (4928, 18536), (5296, 17248), (5632, 16219), (6272, 14564), (7282, 12544), (8624, 10592), (9268, 9856)]