77225408

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{919}}^1$

素因数の和:1045

約数の個数: 56

約数和(自身を含む): 166847520

約数和(自身を除く): 89622112

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 101, 104, 202, 208, 404, 416, 808, 832, 919, 1313, 1616, 1838, 2626, 3232, 3676, 5252, 6464, 7352, 10504, 11947, 14704, 21008, 23894, 29408, 42016, 47788, 58816, 84032, 92819, 95576, 185638, 191152, 371276, 382304, 742552, 764608, 1206647, 1485104, 2413294, 2970208, 4826588, 5940416, 9653176, 19306352, 38612704, 77225408]

約数ペア:

[(1, 77225408), (2, 38612704), (4, 19306352), (8, 9653176), (13, 5940416), (16, 4826588), (26, 2970208), (32, 2413294), (52, 1485104), (64, 1206647), (101, 764608), (104, 742552), (202, 382304), (208, 371276), (404, 191152), (416, 185638), (808, 95576), (832, 92819), (919, 84032), (1313, 58816), (1616, 47788), (1838, 42016), (2626, 29408), (3232, 23894), (3676, 21008), (5252, 14704), (6464, 11947), (7352, 10504)]