42379506

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2969}}^1$

素因数の和:3051

約数の個数: 48

約数和(自身を含む): 100540440

約数和(自身を除く): 58160934

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 61, 78, 117, 122, 183, 234, 366, 549, 793, 1098, 1586, 2379, 2969, 4758, 5938, 7137, 8907, 14274, 17814, 26721, 38597, 53442, 77194, 115791, 181109, 231582, 347373, 362218, 543327, 694746, 1086654, 1629981, 2354417, 3259962, 4708834, 7063251, 14126502, 21189753, 42379506]

約数ペア:

[(1, 42379506), (2, 21189753), (3, 14126502), (6, 7063251), (9, 4708834), (13, 3259962), (18, 2354417), (26, 1629981), (39, 1086654), (61, 694746), (78, 543327), (117, 362218), (122, 347373), (183, 231582), (234, 181109), (366, 115791), (549, 77194), (793, 53442), (1098, 38597), (1586, 26721), (2379, 17814), (2969, 14274), (4758, 8907), (5938, 7137)]