87180048

素因数分解:

$2^4\times 3^2\times {\mathrm{71}}^1\times {\mathrm{8527}}^1$

素因数の和:8612

約数の個数: 60

約数和(自身を含む): 247448448

約数和(自身を除く): 160268400

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 71, 72, 142, 144, 213, 284, 426, 568, 639, 852, 1136, 1278, 1704, 2556, 3408, 5112, 8527, 10224, 17054, 25581, 34108, 51162, 68216, 76743, 102324, 136432, 153486, 204648, 306972, 409296, 605417, 613944, 1210834, 1227888, 1816251, 2421668, 3632502, 4843336, 5448753, 7265004, 9686672, 10897506, 14530008, 21795012, 29060016, 43590024, 87180048]

約数ペア:

[(1, 87180048), (2, 43590024), (3, 29060016), (4, 21795012), (6, 14530008), (8, 10897506), (9, 9686672), (12, 7265004), (16, 5448753), (18, 4843336), (24, 3632502), (36, 2421668), (48, 1816251), (71, 1227888), (72, 1210834), (142, 613944), (144, 605417), (213, 409296), (284, 306972), (426, 204648), (568, 153486), (639, 136432), (852, 102324), (1136, 76743), (1278, 68216), (1704, 51162), (2556, 34108), (3408, 25581), (5112, 17054), (8527, 10224)]