39021136

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1667}}^1$

素因数の和:1712

約数の個数: 80

約数和(自身を含む): 99279360

約数和(自身を除く): 60258224

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 38, 44, 56, 76, 77, 88, 112, 133, 152, 154, 176, 209, 266, 304, 308, 418, 532, 616, 836, 1064, 1232, 1463, 1667, 1672, 2128, 2926, 3334, 3344, 5852, 6668, 11669, 11704, 13336, 18337, 23338, 23408, 26672, 31673, 36674, 46676, 63346, 73348, 93352, 126692, 128359, 146696, 186704, 221711, 253384, 256718, 293392, 348403, 443422, 506768, 513436, 696806, 886844, 1026872, 1393612, 1773688, 2053744, 2438821, 2787224, 3547376, 4877642, 5574448, 9755284, 19510568, 39021136]

約数ペア:

[(1, 39021136), (2, 19510568), (4, 9755284), (7, 5574448), (8, 4877642), (11, 3547376), (14, 2787224), (16, 2438821), (19, 2053744), (22, 1773688), (28, 1393612), (38, 1026872), (44, 886844), (56, 696806), (76, 513436), (77, 506768), (88, 443422), (112, 348403), (133, 293392), (152, 256718), (154, 253384), (176, 221711), (209, 186704), (266, 146696), (304, 128359), (308, 126692), (418, 93352), (532, 73348), (616, 63346), (836, 46676), (1064, 36674), (1232, 31673), (1463, 26672), (1667, 23408), (1672, 23338), (2128, 18337), (2926, 13336), (3334, 11704), (3344, 11669), (5852, 6668)]