49012164

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{349}}^1$

素因数の和:489

約数の個数: 72

約数和(自身を含む): 128419200

約数和(自身を除く): 79407036

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 83, 94, 141, 166, 188, 249, 282, 332, 349, 423, 498, 564, 698, 747, 846, 996, 1047, 1396, 1494, 1692, 2094, 2988, 3141, 3901, 4188, 6282, 7802, 11703, 12564, 15604, 16403, 23406, 28967, 32806, 35109, 46812, 49209, 57934, 65612, 70218, 86901, 98418, 115868, 140436, 147627, 173802, 196836, 260703, 295254, 347604, 521406, 590508, 1042812, 1361449, 2722898, 4084347, 5445796, 8168694, 12253041, 16337388, 24506082, 49012164]

約数ペア:

[(1, 49012164), (2, 24506082), (3, 16337388), (4, 12253041), (6, 8168694), (9, 5445796), (12, 4084347), (18, 2722898), (36, 1361449), (47, 1042812), (83, 590508), (94, 521406), (141, 347604), (166, 295254), (188, 260703), (249, 196836), (282, 173802), (332, 147627), (349, 140436), (423, 115868), (498, 98418), (564, 86901), (698, 70218), (747, 65612), (846, 57934), (996, 49209), (1047, 46812), (1396, 35109), (1494, 32806), (1692, 28967), (2094, 23406), (2988, 16403), (3141, 15604), (3901, 12564), (4188, 11703), (6282, 7802)]