42812952

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19603}}^1$

素因数の和:19632

約数の個数: 64

約数和(自身を含む): 131738880

約数和(自身を除く): 88925928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 19603, 39206, 58809, 78412, 117618, 137221, 156824, 235236, 254839, 274442, 411663, 470472, 509678, 548884, 764517, 823326, 1019356, 1097768, 1529034, 1646652, 1783873, 2038712, 3058068, 3293304, 3567746, 5351619, 6116136, 7135492, 10703238, 14270984, 21406476, 42812952]

約数ペア:

[(1, 42812952), (2, 21406476), (3, 14270984), (4, 10703238), (6, 7135492), (7, 6116136), (8, 5351619), (12, 3567746), (13, 3293304), (14, 3058068), (21, 2038712), (24, 1783873), (26, 1646652), (28, 1529034), (39, 1097768), (42, 1019356), (52, 823326), (56, 764517), (78, 548884), (84, 509678), (91, 470472), (104, 411663), (156, 274442), (168, 254839), (182, 235236), (273, 156824), (312, 137221), (364, 117618), (546, 78412), (728, 58809), (1092, 39206), (2184, 19603)]