39697848

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1$

素因数の和:269

約数の個数: 96

約数和(自身を含む): 111702240

約数和(自身を除く): 72004392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 101, 103, 106, 159, 202, 206, 212, 303, 309, 318, 404, 412, 424, 477, 606, 618, 636, 808, 824, 909, 927, 954, 1212, 1236, 1272, 1818, 1854, 1908, 2424, 2472, 3636, 3708, 3816, 5353, 5459, 7272, 7416, 10403, 10706, 10918, 16059, 16377, 20806, 21412, 21836, 31209, 32118, 32754, 41612, 42824, 43672, 48177, 49131, 62418, 64236, 65508, 83224, 93627, 96354, 98262, 124836, 128472, 131016, 187254, 192708, 196524, 249672, 374508, 385416, 393048, 551359, 749016, 1102718, 1654077, 2205436, 3308154, 4410872, 4962231, 6616308, 9924462, 13232616, 19848924, 39697848]

約数ペア:

[(1, 39697848), (2, 19848924), (3, 13232616), (4, 9924462), (6, 6616308), (8, 4962231), (9, 4410872), (12, 3308154), (18, 2205436), (24, 1654077), (36, 1102718), (53, 749016), (72, 551359), (101, 393048), (103, 385416), (106, 374508), (159, 249672), (202, 196524), (206, 192708), (212, 187254), (303, 131016), (309, 128472), (318, 124836), (404, 98262), (412, 96354), (424, 93627), (477, 83224), (606, 65508), (618, 64236), (636, 62418), (808, 49131), (824, 48177), (909, 43672), (927, 42824), (954, 41612), (1212, 32754), (1236, 32118), (1272, 31209), (1818, 21836), (1854, 21412), (1908, 20806), (2424, 16377), (2472, 16059), (3636, 10918), (3708, 10706), (3816, 10403), (5353, 7416), (5459, 7272)]