8997300.00000000

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{857}}^1$

素因数の和:991

約数の個数: 72

約数和(自身を含む): 191134944

約数和(自身を除く): 119465748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 101, 138, 202, 207, 276, 303, 404, 414, 606, 828, 857, 909, 1212, 1714, 1818, 2323, 2571, 3428, 3636, 4646, 5142, 6969, 7713, 9292, 10284, 13938, 15426, 19711, 20907, 27876, 30852, 39422, 41814, 59133, 78844, 83628, 86557, 118266, 173114, 177399, 236532, 259671, 346228, 354798, 519342, 709596, 779013, 1038684, 1558026, 1990811, 3116052, 3981622, 5972433, 7963244, 11944866, 17917299, 23889732, 35834598, 71669196]

約数ペア:

[(1, 71669196), (2, 35834598), (3, 23889732), (4, 17917299), (6, 11944866), (9, 7963244), (12, 5972433), (18, 3981622), (23, 3116052), (36, 1990811), (46, 1558026), (69, 1038684), (92, 779013), (101, 709596), (138, 519342), (202, 354798), (207, 346228), (276, 259671), (303, 236532), (404, 177399), (414, 173114), (606, 118266), (828, 86557), (857, 83628), (909, 78844), (1212, 59133), (1714, 41814), (1818, 39422), (2323, 30852), (2571, 27876), (3428, 20907), (3636, 19711), (4646, 15426), (5142, 13938), (6969, 10284), (7713, 9292)]