64047354

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{199}}^1$

素因数の和:387

約数の個数: 64

約数和(自身を含む): 150528000

約数和(自身を除く): 86480646

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 79, 97, 158, 194, 199, 237, 291, 398, 474, 553, 582, 597, 679, 1106, 1194, 1358, 1393, 1659, 2037, 2786, 3318, 4074, 4179, 7663, 8358, 15326, 15721, 19303, 22989, 31442, 38606, 45978, 47163, 53641, 57909, 94326, 107282, 110047, 115818, 135121, 160923, 220094, 270242, 321846, 330141, 405363, 660282, 810726, 1524937, 3049874, 4574811, 9149622, 10674559, 21349118, 32023677, 64047354]

約数ペア:

[(1, 64047354), (2, 32023677), (3, 21349118), (6, 10674559), (7, 9149622), (14, 4574811), (21, 3049874), (42, 1524937), (79, 810726), (97, 660282), (158, 405363), (194, 330141), (199, 321846), (237, 270242), (291, 220094), (398, 160923), (474, 135121), (553, 115818), (582, 110047), (597, 107282), (679, 94326), (1106, 57909), (1194, 53641), (1358, 47163), (1393, 45978), (1659, 38606), (2037, 31442), (2786, 22989), (3318, 19303), (4074, 15721), (4179, 15326), (7663, 8358)]