23153988

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1$

素因数の和:265

約数の個数: 96

約数和(自身を含む): 64576512

約数和(自身を除く): 41422524

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 103, 131, 132, 143, 156, 206, 262, 286, 309, 393, 412, 429, 524, 572, 618, 786, 858, 1133, 1236, 1339, 1441, 1572, 1703, 1716, 2266, 2678, 2882, 3399, 3406, 4017, 4323, 4532, 5109, 5356, 5764, 6798, 6812, 8034, 8646, 10218, 13493, 13596, 14729, 16068, 17292, 18733, 20436, 26986, 29458, 37466, 40479, 44187, 53972, 56199, 58916, 74932, 80958, 88374, 112398, 148423, 161916, 175409, 176748, 224796, 296846, 350818, 445269, 526227, 593692, 701636, 890538, 1052454, 1781076, 1929499, 2104908, 3858998, 5788497, 7717996, 11576994, 23153988]

約数ペア:

[(1, 23153988), (2, 11576994), (3, 7717996), (4, 5788497), (6, 3858998), (11, 2104908), (12, 1929499), (13, 1781076), (22, 1052454), (26, 890538), (33, 701636), (39, 593692), (44, 526227), (52, 445269), (66, 350818), (78, 296846), (103, 224796), (131, 176748), (132, 175409), (143, 161916), (156, 148423), (206, 112398), (262, 88374), (286, 80958), (309, 74932), (393, 58916), (412, 56199), (429, 53972), (524, 44187), (572, 40479), (618, 37466), (786, 29458), (858, 26986), (1133, 20436), (1236, 18733), (1339, 17292), (1441, 16068), (1572, 14729), (1703, 13596), (1716, 13493), (2266, 10218), (2678, 8646), (2882, 8034), (3399, 6812), (3406, 6798), (4017, 5764), (4323, 5356), (4532, 5109)]