40269294

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{191}}^1$

素因数の和:282

約数の個数: 96

約数和(自身を含む): 101896704

約数和(自身を除く): 61627410

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 53, 78, 102, 106, 117, 153, 159, 191, 221, 234, 306, 318, 382, 442, 477, 573, 663, 689, 901, 954, 1146, 1326, 1378, 1719, 1802, 1989, 2067, 2483, 2703, 3247, 3438, 3978, 4134, 4966, 5406, 6201, 6494, 7449, 8109, 9741, 10123, 11713, 12402, 14898, 16218, 19482, 20246, 22347, 23426, 29223, 30369, 35139, 42211, 44694, 58446, 60738, 70278, 84422, 91107, 105417, 126633, 131599, 172091, 182214, 210834, 253266, 263198, 344182, 379899, 394797, 516273, 759798, 789594, 1032546, 1184391, 1548819, 2237183, 2368782, 3097638, 4474366, 6711549, 13423098, 20134647, 40269294]

約数ペア:

[(1, 40269294), (2, 20134647), (3, 13423098), (6, 6711549), (9, 4474366), (13, 3097638), (17, 2368782), (18, 2237183), (26, 1548819), (34, 1184391), (39, 1032546), (51, 789594), (53, 759798), (78, 516273), (102, 394797), (106, 379899), (117, 344182), (153, 263198), (159, 253266), (191, 210834), (221, 182214), (234, 172091), (306, 131599), (318, 126633), (382, 105417), (442, 91107), (477, 84422), (573, 70278), (663, 60738), (689, 58446), (901, 44694), (954, 42211), (1146, 35139), (1326, 30369), (1378, 29223), (1719, 23426), (1802, 22347), (1989, 20246), (2067, 19482), (2483, 16218), (2703, 14898), (3247, 12402), (3438, 11713), (3978, 10123), (4134, 9741), (4966, 8109), (5406, 7449), (6201, 6494)]