16220016

素因数分解:

$2^4\times 3^2\times {\mathrm{73}}^1\times {\mathrm{1543}}^1$

素因数の和:1630

約数の個数: 60

約数和(自身を含む): 46045168

約数和(自身を除く): 29825152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 73, 144, 146, 219, 292, 438, 584, 657, 876, 1168, 1314, 1543, 1752, 2628, 3086, 3504, 4629, 5256, 6172, 9258, 10512, 12344, 13887, 18516, 24688, 27774, 37032, 55548, 74064, 111096, 112639, 222192, 225278, 337917, 450556, 675834, 901112, 1013751, 1351668, 1802224, 2027502, 2703336, 4055004, 5406672, 8110008, 16220016]

約数ペア:

[(1, 16220016), (2, 8110008), (3, 5406672), (4, 4055004), (6, 2703336), (8, 2027502), (9, 1802224), (12, 1351668), (16, 1013751), (18, 901112), (24, 675834), (36, 450556), (48, 337917), (72, 225278), (73, 222192), (144, 112639), (146, 111096), (219, 74064), (292, 55548), (438, 37032), (584, 27774), (657, 24688), (876, 18516), (1168, 13887), (1314, 12344), (1543, 10512), (1752, 9258), (2628, 6172), (3086, 5256), (3504, 4629)]