23489872444

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{353}}^1\times {\mathrm{673}}^1\times {\mathrm{1301}}^1$

素因数の和:2350

約数の個数: 48

約数和(自身を含む): 43491278880

約数和(自身を除く): 20001406436

約数列:

[1, 2, 4, 19, 38, 76, 353, 673, 706, 1301, 1346, 1412, 2602, 2692, 5204, 6707, 12787, 13414, 24719, 25574, 26828, 49438, 51148, 98876, 237569, 459253, 475138, 875573, 918506, 950276, 1751146, 1837012, 3502292, 4513811, 8725807, 9027622, 16635887, 17451614, 18055244, 33271774, 34903228, 66543548, 309077269, 618154538, 1236309076, 5872468111, 11744936222, 23489872444]

約数ペア:

[(1, 23489872444), (2, 11744936222), (4, 5872468111), (19, 1236309076), (38, 618154538), (76, 309077269), (353, 66543548), (673, 34903228), (706, 33271774), (1301, 18055244), (1346, 17451614), (1412, 16635887), (2602, 9027622), (2692, 8725807), (5204, 4513811), (6707, 3502292), (12787, 1837012), (13414, 1751146), (24719, 950276), (25574, 918506), (26828, 875573), (49438, 475138), (51148, 459253), (98876, 237569)]