123787008

素因数分解:

$2^8\times 3^3\times {\mathrm{17909}}^1$

素因数の和:17934

約数の個数: 72

約数和(自身を含む): 366080400

約数和(自身を除く): 242293392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 576, 768, 864, 1152, 1728, 2304, 3456, 6912, 17909, 35818, 53727, 71636, 107454, 143272, 161181, 214908, 286544, 322362, 429816, 483543, 573088, 644724, 859632, 967086, 1146176, 1289448, 1719264, 1934172, 2292352, 2578896, 3438528, 3868344, 4584704, 5157792, 6877056, 7736688, 10315584, 13754112, 15473376, 20631168, 30946752, 41262336, 61893504, 123787008]

約数ペア:

[(1, 123787008), (2, 61893504), (3, 41262336), (4, 30946752), (6, 20631168), (8, 15473376), (9, 13754112), (12, 10315584), (16, 7736688), (18, 6877056), (24, 5157792), (27, 4584704), (32, 3868344), (36, 3438528), (48, 2578896), (54, 2292352), (64, 1934172), (72, 1719264), (96, 1289448), (108, 1146176), (128, 967086), (144, 859632), (192, 644724), (216, 573088), (256, 483543), (288, 429816), (384, 322362), (432, 286544), (576, 214908), (768, 161181), (864, 143272), (1152, 107454), (1728, 71636), (2304, 53727), (3456, 35818), (6912, 17909)]