326808072

素因数分解:

$2^3\times 3^2\times {\mathrm{173}}^1\times {\mathrm{26237}}^1$

素因数の和:26422

約数の個数: 48

約数和(自身を含む): 890255340

約数和(自身を除く): 563447268

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 173, 346, 519, 692, 1038, 1384, 1557, 2076, 3114, 4152, 6228, 12456, 26237, 52474, 78711, 104948, 157422, 209896, 236133, 314844, 472266, 629688, 944532, 1889064, 4539001, 9078002, 13617003, 18156004, 27234006, 36312008, 40851009, 54468012, 81702018, 108936024, 163404036, 326808072]

約数ペア:

[(1, 326808072), (2, 163404036), (3, 108936024), (4, 81702018), (6, 54468012), (8, 40851009), (9, 36312008), (12, 27234006), (18, 18156004), (24, 13617003), (36, 9078002), (72, 4539001), (173, 1889064), (346, 944532), (519, 629688), (692, 472266), (1038, 314844), (1384, 236133), (1557, 209896), (2076, 157422), (3114, 104948), (4152, 78711), (6228, 52474), (12456, 26237)]