78622236

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{251}}^1$

素因数の和:392

約数の個数: 144

約数和(自身を含む): 250967808

約数和(自身を除く): 172345572

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 113, 126, 132, 154, 198, 226, 231, 251, 252, 308, 339, 396, 452, 462, 502, 678, 693, 753, 791, 924, 1004, 1017, 1243, 1356, 1386, 1506, 1582, 1757, 2034, 2259, 2373, 2486, 2761, 2772, 3012, 3164, 3514, 3729, 4068, 4518, 4746, 4972, 5271, 5522, 7028, 7119, 7458, 8283, 8701, 9036, 9492, 10542, 11044, 11187, 14238, 14916, 15813, 16566, 17402, 19327, 21084, 22374, 24849, 26103, 28363, 28476, 31626, 33132, 34804, 38654, 44748, 49698, 52206, 56726, 57981, 63252, 77308, 78309, 85089, 99396, 104412, 113452, 115962, 156618, 170178, 173943, 198541, 231924, 255267, 311993, 313236, 340356, 347886, 397082, 510534, 595623, 623986, 695772, 794164, 935979, 1021068, 1191246, 1247972, 1786869, 1871958, 2183951, 2382492, 2807937, 3573738, 3743916, 4367902, 5615874, 6551853, 7147476, 8735804, 11231748, 13103706, 19655559, 26207412, 39311118, 78622236]

約数ペア:

[(1, 78622236), (2, 39311118), (3, 26207412), (4, 19655559), (6, 13103706), (7, 11231748), (9, 8735804), (11, 7147476), (12, 6551853), (14, 5615874), (18, 4367902), (21, 3743916), (22, 3573738), (28, 2807937), (33, 2382492), (36, 2183951), (42, 1871958), (44, 1786869), (63, 1247972), (66, 1191246), (77, 1021068), (84, 935979), (99, 794164), (113, 695772), (126, 623986), (132, 595623), (154, 510534), (198, 397082), (226, 347886), (231, 340356), (251, 313236), (252, 311993), (308, 255267), (339, 231924), (396, 198541), (452, 173943), (462, 170178), (502, 156618), (678, 115962), (693, 113452), (753, 104412), (791, 99396), (924, 85089), (1004, 78309), (1017, 77308), (1243, 63252), (1356, 57981), (1386, 56726), (1506, 52206), (1582, 49698), (1757, 44748), (2034, 38654), (2259, 34804), (2373, 33132), (2486, 31626), (2761, 28476), (2772, 28363), (3012, 26103), (3164, 24849), (3514, 22374), (3729, 21084), (4068, 19327), (4518, 17402), (4746, 16566), (4972, 15813), (5271, 14916), (5522, 14238), (7028, 11187), (7119, 11044), (7458, 10542), (8283, 9492), (8701, 9036)]