91428048

素因数分解:

$2^4\times 3^3\times {\mathrm{211639}}^1$

素因数の和:211656

約数の個数: 40

約数和(自身を含む): 262433600

約数和(自身を除く): 171005552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 211639, 423278, 634917, 846556, 1269834, 1693112, 1904751, 2539668, 3386224, 3809502, 5079336, 5714253, 7619004, 10158672, 11428506, 15238008, 22857012, 30476016, 45714024, 91428048]

約数ペア:

[(1, 91428048), (2, 45714024), (3, 30476016), (4, 22857012), (6, 15238008), (8, 11428506), (9, 10158672), (12, 7619004), (16, 5714253), (18, 5079336), (24, 3809502), (27, 3386224), (36, 2539668), (48, 1904751), (54, 1693112), (72, 1269834), (108, 846556), (144, 634917), (216, 423278), (432, 211639)]