82271772

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^3\times {\mathrm{17}}^1\times {\mathrm{101}}^1$

素因数の和:161

約数の個数: 144

約数和(自身を含む): 244599264

約数和(自身を除く): 162327492

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 33, 34, 36, 44, 51, 66, 68, 99, 101, 102, 121, 132, 153, 187, 198, 202, 204, 242, 303, 306, 363, 374, 396, 404, 484, 561, 606, 612, 726, 748, 909, 1089, 1111, 1122, 1212, 1331, 1452, 1683, 1717, 1818, 2057, 2178, 2222, 2244, 2662, 3333, 3366, 3434, 3636, 3993, 4114, 4356, 4444, 5151, 5324, 6171, 6666, 6732, 6868, 7986, 8228, 9999, 10302, 11979, 12221, 12342, 13332, 15453, 15972, 18513, 18887, 19998, 20604, 22627, 23958, 24442, 24684, 30906, 36663, 37026, 37774, 39996, 45254, 47916, 48884, 56661, 61812, 67881, 73326, 74052, 75548, 90508, 109989, 113322, 134431, 135762, 146652, 169983, 203643, 207757, 219978, 226644, 268862, 271524, 339966, 403293, 407286, 415514, 439956, 537724, 623271, 679932, 806586, 814572, 831028, 1209879, 1246542, 1613172, 1869813, 2285327, 2419758, 2493084, 3739626, 4570654, 4839516, 6855981, 7479252, 9141308, 13711962, 20567943, 27423924, 41135886, 82271772]

約数ペア:

[(1, 82271772), (2, 41135886), (3, 27423924), (4, 20567943), (6, 13711962), (9, 9141308), (11, 7479252), (12, 6855981), (17, 4839516), (18, 4570654), (22, 3739626), (33, 2493084), (34, 2419758), (36, 2285327), (44, 1869813), (51, 1613172), (66, 1246542), (68, 1209879), (99, 831028), (101, 814572), (102, 806586), (121, 679932), (132, 623271), (153, 537724), (187, 439956), (198, 415514), (202, 407286), (204, 403293), (242, 339966), (303, 271524), (306, 268862), (363, 226644), (374, 219978), (396, 207757), (404, 203643), (484, 169983), (561, 146652), (606, 135762), (612, 134431), (726, 113322), (748, 109989), (909, 90508), (1089, 75548), (1111, 74052), (1122, 73326), (1212, 67881), (1331, 61812), (1452, 56661), (1683, 48884), (1717, 47916), (1818, 45254), (2057, 39996), (2178, 37774), (2222, 37026), (2244, 36663), (2662, 30906), (3333, 24684), (3366, 24442), (3434, 23958), (3636, 22627), (3993, 20604), (4114, 19998), (4356, 18887), (4444, 18513), (5151, 15972), (5324, 15453), (6171, 13332), (6666, 12342), (6732, 12221), (6868, 11979), (7986, 10302), (8228, 9999)]