49221348

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{109}}^1\times {\mathrm{311}}^1$

素因数の和:449

約数の個数: 72

約数和(自身を含む): 127807680

約数和(自身を除く): 78586332

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 109, 121, 132, 218, 242, 311, 327, 363, 436, 484, 622, 654, 726, 933, 1199, 1244, 1308, 1452, 1866, 2398, 3421, 3597, 3732, 4796, 6842, 7194, 10263, 13189, 13684, 14388, 20526, 26378, 33899, 37631, 39567, 41052, 52756, 67798, 75262, 79134, 101697, 112893, 135596, 150524, 158268, 203394, 225786, 372889, 406788, 451572, 745778, 1118667, 1491556, 2237334, 4101779, 4474668, 8203558, 12305337, 16407116, 24610674, 49221348]

約数ペア:

[(1, 49221348), (2, 24610674), (3, 16407116), (4, 12305337), (6, 8203558), (11, 4474668), (12, 4101779), (22, 2237334), (33, 1491556), (44, 1118667), (66, 745778), (109, 451572), (121, 406788), (132, 372889), (218, 225786), (242, 203394), (311, 158268), (327, 150524), (363, 135596), (436, 112893), (484, 101697), (622, 79134), (654, 75262), (726, 67798), (933, 52756), (1199, 41052), (1244, 39567), (1308, 37631), (1452, 33899), (1866, 26378), (2398, 20526), (3421, 14388), (3597, 13684), (3732, 13189), (4796, 10263), (6842, 7194)]