42492114

素因数分解:

$2^1\times 3^4\times 7^2\times {\mathrm{53}}^1\times {\mathrm{101}}^1$

素因数の和:182

約数の個数: 120

約数和(自身を含む): 113966028

約数和(自身を除く): 71473914

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 53, 54, 63, 81, 98, 101, 106, 126, 147, 159, 162, 189, 202, 294, 303, 318, 371, 378, 441, 477, 567, 606, 707, 742, 882, 909, 954, 1113, 1134, 1323, 1414, 1431, 1818, 2121, 2226, 2597, 2646, 2727, 2862, 3339, 3969, 4242, 4293, 4949, 5194, 5353, 5454, 6363, 6678, 7791, 7938, 8181, 8586, 9898, 10017, 10706, 12726, 14847, 15582, 16059, 16362, 19089, 20034, 23373, 29694, 30051, 32118, 37471, 38178, 44541, 46746, 48177, 57267, 60102, 70119, 74942, 89082, 96354, 112413, 114534, 133623, 140238, 144531, 210357, 224826, 262297, 267246, 289062, 337239, 400869, 420714, 433593, 524594, 674478, 786891, 801738, 867186, 1011717, 1573782, 2023434, 2360673, 3035151, 4721346, 6070302, 7082019, 14164038, 21246057, 42492114]

約数ペア:

[(1, 42492114), (2, 21246057), (3, 14164038), (6, 7082019), (7, 6070302), (9, 4721346), (14, 3035151), (18, 2360673), (21, 2023434), (27, 1573782), (42, 1011717), (49, 867186), (53, 801738), (54, 786891), (63, 674478), (81, 524594), (98, 433593), (101, 420714), (106, 400869), (126, 337239), (147, 289062), (159, 267246), (162, 262297), (189, 224826), (202, 210357), (294, 144531), (303, 140238), (318, 133623), (371, 114534), (378, 112413), (441, 96354), (477, 89082), (567, 74942), (606, 70119), (707, 60102), (742, 57267), (882, 48177), (909, 46746), (954, 44541), (1113, 38178), (1134, 37471), (1323, 32118), (1414, 30051), (1431, 29694), (1818, 23373), (2121, 20034), (2226, 19089), (2597, 16362), (2646, 16059), (2727, 15582), (2862, 14847), (3339, 12726), (3969, 10706), (4242, 10017), (4293, 9898), (4949, 8586), (5194, 8181), (5353, 7938), (5454, 7791), (6363, 6678)]