73972624

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{2011}}^1$

素因数の和:2060

約数の個数: 60

約数和(自身を含む): 165909520

約数和(自身を除く): 91936896

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 121, 152, 176, 209, 242, 304, 418, 484, 836, 968, 1672, 1936, 2011, 2299, 3344, 4022, 4598, 8044, 9196, 16088, 18392, 22121, 32176, 36784, 38209, 44242, 76418, 88484, 152836, 176968, 243331, 305672, 353936, 420299, 486662, 611344, 840598, 973324, 1681196, 1946648, 3362392, 3893296, 4623289, 6724784, 9246578, 18493156, 36986312, 73972624]

約数ペア:

[(1, 73972624), (2, 36986312), (4, 18493156), (8, 9246578), (11, 6724784), (16, 4623289), (19, 3893296), (22, 3362392), (38, 1946648), (44, 1681196), (76, 973324), (88, 840598), (121, 611344), (152, 486662), (176, 420299), (209, 353936), (242, 305672), (304, 243331), (418, 176968), (484, 152836), (836, 88484), (968, 76418), (1672, 44242), (1936, 38209), (2011, 36784), (2299, 32176), (3344, 22121), (4022, 18392), (4598, 16088), (8044, 9196)]