22169904

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{269}}^1$

素因数の和:398

約数の個数: 80

約数和(自身を含む): 61469280

約数和(自身を除く): 39299376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 101, 102, 136, 202, 204, 269, 272, 303, 404, 408, 538, 606, 807, 808, 816, 1076, 1212, 1614, 1616, 1717, 2152, 2424, 3228, 3434, 4304, 4573, 4848, 5151, 6456, 6868, 9146, 10302, 12912, 13719, 13736, 18292, 20604, 27169, 27438, 27472, 36584, 41208, 54338, 54876, 73168, 81507, 82416, 108676, 109752, 163014, 217352, 219504, 326028, 434704, 461873, 652056, 923746, 1304112, 1385619, 1847492, 2771238, 3694984, 5542476, 7389968, 11084952, 22169904]

約数ペア:

[(1, 22169904), (2, 11084952), (3, 7389968), (4, 5542476), (6, 3694984), (8, 2771238), (12, 1847492), (16, 1385619), (17, 1304112), (24, 923746), (34, 652056), (48, 461873), (51, 434704), (68, 326028), (101, 219504), (102, 217352), (136, 163014), (202, 109752), (204, 108676), (269, 82416), (272, 81507), (303, 73168), (404, 54876), (408, 54338), (538, 41208), (606, 36584), (807, 27472), (808, 27438), (816, 27169), (1076, 20604), (1212, 18292), (1614, 13736), (1616, 13719), (1717, 12912), (2152, 10302), (2424, 9146), (3228, 6868), (3434, 6456), (4304, 5151), (4573, 4848)]