7373499668

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{389}}^1\times {\mathrm{2153}}^1$

素因数の和:2648

約数の個数: 48

約数和(自身を含む): 13548487680

約数和(自身を除く): 6174988012

約数列:

[1, 2, 4, 31, 62, 71, 124, 142, 284, 389, 778, 1556, 2153, 2201, 4306, 4402, 8612, 8804, 12059, 24118, 27619, 48236, 55238, 66743, 110476, 133486, 152863, 266972, 305726, 611452, 837517, 856189, 1675034, 1712378, 3350068, 3424756, 4738753, 9477506, 18955012, 25963027, 51926054, 59463707, 103852108, 118927414, 237854828, 1843374917, 3686749834, 7373499668]

約数ペア:

[(1, 7373499668), (2, 3686749834), (4, 1843374917), (31, 237854828), (62, 118927414), (71, 103852108), (124, 59463707), (142, 51926054), (284, 25963027), (389, 18955012), (778, 9477506), (1556, 4738753), (2153, 3424756), (2201, 3350068), (4306, 1712378), (4402, 1675034), (8612, 856189), (8804, 837517), (12059, 611452), (24118, 305726), (27619, 266972), (48236, 152863), (55238, 133486), (66743, 110476)]