40233492

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{389}}^1$

素因数の和:442

約数の個数: 108

約数和(自身を含む): 116904060

約数和(自身を除く): 76670568

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 51, 52, 68, 78, 102, 117, 153, 156, 169, 204, 221, 234, 306, 338, 389, 442, 468, 507, 612, 663, 676, 778, 884, 1014, 1167, 1326, 1521, 1556, 1989, 2028, 2334, 2652, 2873, 3042, 3501, 3978, 4668, 5057, 5746, 6084, 6613, 7002, 7956, 8619, 10114, 11492, 13226, 14004, 15171, 17238, 19839, 20228, 25857, 26452, 30342, 34476, 39678, 45513, 51714, 59517, 60684, 65741, 79356, 85969, 91026, 103428, 119034, 131482, 171938, 182052, 197223, 238068, 257907, 262964, 343876, 394446, 515814, 591669, 773721, 788892, 1031628, 1117597, 1183338, 1547442, 2235194, 2366676, 3094884, 3352791, 4470388, 6705582, 10058373, 13411164, 20116746, 40233492]

約数ペア:

[(1, 40233492), (2, 20116746), (3, 13411164), (4, 10058373), (6, 6705582), (9, 4470388), (12, 3352791), (13, 3094884), (17, 2366676), (18, 2235194), (26, 1547442), (34, 1183338), (36, 1117597), (39, 1031628), (51, 788892), (52, 773721), (68, 591669), (78, 515814), (102, 394446), (117, 343876), (153, 262964), (156, 257907), (169, 238068), (204, 197223), (221, 182052), (234, 171938), (306, 131482), (338, 119034), (389, 103428), (442, 91026), (468, 85969), (507, 79356), (612, 65741), (663, 60684), (676, 59517), (778, 51714), (884, 45513), (1014, 39678), (1167, 34476), (1326, 30342), (1521, 26452), (1556, 25857), (1989, 20228), (2028, 19839), (2334, 17238), (2652, 15171), (2873, 14004), (3042, 13226), (3501, 11492), (3978, 10114), (4668, 8619), (5057, 7956), (5746, 7002), (6084, 6613)]