122537792

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4751}}^1$

素因数の和:4807

約数の個数: 56

約数和(自身を含む): 270369792

約数和(自身を除く): 147832000

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 208, 248, 403, 416, 496, 806, 832, 992, 1612, 1984, 3224, 4751, 6448, 9502, 12896, 19004, 25792, 38008, 61763, 76016, 123526, 147281, 152032, 247052, 294562, 304064, 494104, 589124, 988208, 1178248, 1914653, 1976416, 2356496, 3829306, 3952832, 4712992, 7658612, 9425984, 15317224, 30634448, 61268896, 122537792]

約数ペア:

[(1, 122537792), (2, 61268896), (4, 30634448), (8, 15317224), (13, 9425984), (16, 7658612), (26, 4712992), (31, 3952832), (32, 3829306), (52, 2356496), (62, 1976416), (64, 1914653), (104, 1178248), (124, 988208), (208, 589124), (248, 494104), (403, 304064), (416, 294562), (496, 247052), (806, 152032), (832, 147281), (992, 123526), (1612, 76016), (1984, 61763), (3224, 38008), (4751, 25792), (6448, 19004), (9502, 12896)]