89845756

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1181}}^1$

素因数の和:1235

約数の個数: 96

約数和(自身を含む): 222405120

約数和(自身を除く): 132559364

約数列:

[1, 2, 4, 7, 11, 13, 14, 19, 22, 26, 28, 38, 44, 52, 76, 77, 91, 133, 143, 154, 182, 209, 247, 266, 286, 308, 364, 418, 494, 532, 572, 836, 988, 1001, 1181, 1463, 1729, 2002, 2362, 2717, 2926, 3458, 4004, 4724, 5434, 5852, 6916, 8267, 10868, 12991, 15353, 16534, 19019, 22439, 25982, 30706, 33068, 38038, 44878, 51964, 61412, 76076, 89756, 90937, 107471, 157073, 168883, 181874, 214942, 246829, 291707, 314146, 337766, 363748, 429884, 493658, 583414, 628292, 675532, 987316, 1166828, 1182181, 1727803, 2041949, 2364362, 3208777, 3455606, 4083898, 4728724, 6417554, 6911212, 8167796, 12835108, 22461439, 44922878, 89845756]

約数ペア:

[(1, 89845756), (2, 44922878), (4, 22461439), (7, 12835108), (11, 8167796), (13, 6911212), (14, 6417554), (19, 4728724), (22, 4083898), (26, 3455606), (28, 3208777), (38, 2364362), (44, 2041949), (52, 1727803), (76, 1182181), (77, 1166828), (91, 987316), (133, 675532), (143, 628292), (154, 583414), (182, 493658), (209, 429884), (247, 363748), (266, 337766), (286, 314146), (308, 291707), (364, 246829), (418, 214942), (494, 181874), (532, 168883), (572, 157073), (836, 107471), (988, 90937), (1001, 89756), (1181, 76076), (1463, 61412), (1729, 51964), (2002, 44878), (2362, 38038), (2717, 33068), (2926, 30706), (3458, 25982), (4004, 22439), (4724, 19019), (5434, 16534), (5852, 15353), (6916, 12991), (8267, 10868)]