42124056

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:189

約数の個数: 128

約数和(自身を含む): 120657600

約数和(自身を除く): 78533544

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 37, 39, 41, 52, 74, 78, 82, 89, 104, 111, 123, 148, 156, 164, 178, 222, 246, 267, 296, 312, 328, 356, 444, 481, 492, 533, 534, 712, 888, 962, 984, 1066, 1068, 1157, 1443, 1517, 1599, 1924, 2132, 2136, 2314, 2886, 3034, 3198, 3293, 3471, 3649, 3848, 4264, 4551, 4628, 5772, 6068, 6396, 6586, 6942, 7298, 9102, 9256, 9879, 10947, 11544, 12136, 12792, 13172, 13884, 14596, 18204, 19721, 19758, 21894, 26344, 27768, 29192, 36408, 39442, 39516, 42809, 43788, 47437, 59163, 78884, 79032, 85618, 87576, 94874, 118326, 128427, 135013, 142311, 157768, 171236, 189748, 236652, 256854, 270026, 284622, 342472, 379496, 405039, 473304, 513708, 540052, 569244, 810078, 1027416, 1080104, 1138488, 1620156, 1755169, 3240312, 3510338, 5265507, 7020676, 10531014, 14041352, 21062028, 42124056]

約数ペア:

[(1, 42124056), (2, 21062028), (3, 14041352), (4, 10531014), (6, 7020676), (8, 5265507), (12, 3510338), (13, 3240312), (24, 1755169), (26, 1620156), (37, 1138488), (39, 1080104), (41, 1027416), (52, 810078), (74, 569244), (78, 540052), (82, 513708), (89, 473304), (104, 405039), (111, 379496), (123, 342472), (148, 284622), (156, 270026), (164, 256854), (178, 236652), (222, 189748), (246, 171236), (267, 157768), (296, 142311), (312, 135013), (328, 128427), (356, 118326), (444, 94874), (481, 87576), (492, 85618), (533, 79032), (534, 78884), (712, 59163), (888, 47437), (962, 43788), (984, 42809), (1066, 39516), (1068, 39442), (1157, 36408), (1443, 29192), (1517, 27768), (1599, 26344), (1924, 21894), (2132, 19758), (2136, 19721), (2314, 18204), (2886, 14596), (3034, 13884), (3198, 13172), (3293, 12792), (3471, 12136), (3649, 11544), (3848, 10947), (4264, 9879), (4551, 9256), (4628, 9102), (5772, 7298), (6068, 6942), (6396, 6586)]