838720896

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{168013}}^1$

素因数の和:168043

約数の個数: 64

約数和(自身を含む): 2399239920

約数和(自身を除く): 1560519024

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 312, 384, 416, 624, 832, 1248, 1664, 2496, 4992, 168013, 336026, 504039, 672052, 1008078, 1344104, 2016156, 2184169, 2688208, 4032312, 4368338, 5376416, 6552507, 8064624, 8736676, 10752832, 13105014, 16129248, 17473352, 21505664, 26210028, 32258496, 34946704, 52420056, 64516992, 69893408, 104840112, 139786816, 209680224, 279573632, 419360448, 838720896]

約数ペア:

[(1, 838720896), (2, 419360448), (3, 279573632), (4, 209680224), (6, 139786816), (8, 104840112), (12, 69893408), (13, 64516992), (16, 52420056), (24, 34946704), (26, 32258496), (32, 26210028), (39, 21505664), (48, 17473352), (52, 16129248), (64, 13105014), (78, 10752832), (96, 8736676), (104, 8064624), (128, 6552507), (156, 5376416), (192, 4368338), (208, 4032312), (312, 2688208), (384, 2184169), (416, 2016156), (624, 1344104), (832, 1008078), (1248, 672052), (1664, 504039), (2496, 336026), (4992, 168013)]