28045008

素因数分解:

$2^4\times 3^3\times {\mathrm{64919}}^1$

素因数の和:64936

約数の個数: 40

約数和(自身を含む): 80500800

約数和(自身を除く): 52455792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 64919, 129838, 194757, 259676, 389514, 519352, 584271, 779028, 1038704, 1168542, 1558056, 1752813, 2337084, 3116112, 3505626, 4674168, 7011252, 9348336, 14022504, 28045008]

約数ペア:

[(1, 28045008), (2, 14022504), (3, 9348336), (4, 7011252), (6, 4674168), (8, 3505626), (9, 3116112), (12, 2337084), (16, 1752813), (18, 1558056), (24, 1168542), (27, 1038704), (36, 779028), (48, 584271), (54, 519352), (72, 389514), (108, 259676), (144, 194757), (216, 129838), (432, 64919)]