42732430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{1721}}^1$

素因数の和:1932

約数の個数: 32

約数和(自身を含む): 83317248

約数和(自身を除く): 40584818

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 191, 382, 955, 1721, 1910, 2483, 3442, 4966, 8605, 12415, 17210, 22373, 24830, 44746, 111865, 223730, 328711, 657422, 1643555, 3287110, 4273243, 8546486, 21366215, 42732430]

約数ペア:

[(1, 42732430), (2, 21366215), (5, 8546486), (10, 4273243), (13, 3287110), (26, 1643555), (65, 657422), (130, 328711), (191, 223730), (382, 111865), (955, 44746), (1721, 24830), (1910, 22373), (2483, 17210), (3442, 12415), (4966, 8605)]