89283128

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{797}}^1$

素因数の和:900

約数の個数: 64

約数和(自身を含む): 195350400

約数和(自身を除く): 106067272

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 67, 76, 88, 134, 152, 209, 268, 418, 536, 737, 797, 836, 1273, 1474, 1594, 1672, 2546, 2948, 3188, 5092, 5896, 6376, 8767, 10184, 14003, 15143, 17534, 28006, 30286, 35068, 53399, 56012, 60572, 70136, 106798, 112024, 121144, 166573, 213596, 333146, 427192, 587389, 666292, 1014581, 1174778, 1332584, 2029162, 2349556, 4058324, 4699112, 8116648, 11160391, 22320782, 44641564, 89283128]

約数ペア:

[(1, 89283128), (2, 44641564), (4, 22320782), (8, 11160391), (11, 8116648), (19, 4699112), (22, 4058324), (38, 2349556), (44, 2029162), (67, 1332584), (76, 1174778), (88, 1014581), (134, 666292), (152, 587389), (209, 427192), (268, 333146), (418, 213596), (536, 166573), (737, 121144), (797, 112024), (836, 106798), (1273, 70136), (1474, 60572), (1594, 56012), (1672, 53399), (2546, 35068), (2948, 30286), (3188, 28006), (5092, 17534), (5896, 15143), (6376, 14003), (8767, 10184)]