31522284

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:189

約数の個数: 120

約数和(自身を含む): 89646480

約数和(自身を除く): 58124196

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 59, 68, 81, 97, 102, 108, 118, 153, 162, 177, 194, 204, 236, 291, 306, 324, 354, 388, 459, 531, 582, 612, 708, 873, 918, 1003, 1062, 1164, 1377, 1593, 1649, 1746, 1836, 2006, 2124, 2619, 2754, 3009, 3186, 3298, 3492, 4012, 4779, 4947, 5238, 5508, 5723, 6018, 6372, 6596, 7857, 9027, 9558, 9894, 10476, 11446, 12036, 14841, 15714, 17169, 18054, 19116, 19788, 22892, 27081, 29682, 31428, 34338, 36108, 44523, 51507, 54162, 59364, 68676, 81243, 89046, 97291, 103014, 108324, 133569, 154521, 162486, 178092, 194582, 206028, 267138, 291873, 309042, 324972, 389164, 463563, 534276, 583746, 618084, 875619, 927126, 1167492, 1751238, 1854252, 2626857, 3502476, 5253714, 7880571, 10507428, 15761142, 31522284]

約数ペア:

[(1, 31522284), (2, 15761142), (3, 10507428), (4, 7880571), (6, 5253714), (9, 3502476), (12, 2626857), (17, 1854252), (18, 1751238), (27, 1167492), (34, 927126), (36, 875619), (51, 618084), (54, 583746), (59, 534276), (68, 463563), (81, 389164), (97, 324972), (102, 309042), (108, 291873), (118, 267138), (153, 206028), (162, 194582), (177, 178092), (194, 162486), (204, 154521), (236, 133569), (291, 108324), (306, 103014), (324, 97291), (354, 89046), (388, 81243), (459, 68676), (531, 59364), (582, 54162), (612, 51507), (708, 44523), (873, 36108), (918, 34338), (1003, 31428), (1062, 29682), (1164, 27081), (1377, 22892), (1593, 19788), (1649, 19116), (1746, 18054), (1836, 17169), (2006, 15714), (2124, 14841), (2619, 12036), (2754, 11446), (3009, 10476), (3186, 9894), (3298, 9558), (3492, 9027), (4012, 7857), (4779, 6596), (4947, 6372), (5238, 6018), (5508, 5723)]