18202536

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1$

素因数の和:236

約数の個数: 128

約数和(自身を含む): 56678400

約数和(自身を除く): 38475864

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 47, 54, 66, 72, 88, 94, 99, 108, 132, 141, 163, 188, 198, 216, 264, 282, 297, 326, 376, 396, 423, 489, 517, 564, 594, 652, 792, 846, 978, 1034, 1128, 1188, 1269, 1304, 1467, 1551, 1692, 1793, 1956, 2068, 2376, 2538, 2934, 3102, 3384, 3586, 3912, 4136, 4401, 4653, 5076, 5379, 5868, 6204, 7172, 7661, 8802, 9306, 10152, 10758, 11736, 12408, 13959, 14344, 15322, 16137, 17604, 18612, 21516, 22983, 27918, 30644, 32274, 35208, 37224, 43032, 45966, 48411, 55836, 61288, 64548, 68949, 84271, 91932, 96822, 111672, 129096, 137898, 168542, 183864, 193644, 206847, 252813, 275796, 337084, 387288, 413694, 505626, 551592, 674168, 758439, 827388, 1011252, 1516878, 1654776, 2022504, 2275317, 3033756, 4550634, 6067512, 9101268, 18202536]

約数ペア:

[(1, 18202536), (2, 9101268), (3, 6067512), (4, 4550634), (6, 3033756), (8, 2275317), (9, 2022504), (11, 1654776), (12, 1516878), (18, 1011252), (22, 827388), (24, 758439), (27, 674168), (33, 551592), (36, 505626), (44, 413694), (47, 387288), (54, 337084), (66, 275796), (72, 252813), (88, 206847), (94, 193644), (99, 183864), (108, 168542), (132, 137898), (141, 129096), (163, 111672), (188, 96822), (198, 91932), (216, 84271), (264, 68949), (282, 64548), (297, 61288), (326, 55836), (376, 48411), (396, 45966), (423, 43032), (489, 37224), (517, 35208), (564, 32274), (594, 30644), (652, 27918), (792, 22983), (846, 21516), (978, 18612), (1034, 17604), (1128, 16137), (1188, 15322), (1269, 14344), (1304, 13959), (1467, 12408), (1551, 11736), (1692, 10758), (1793, 10152), (1956, 9306), (2068, 8802), (2376, 7661), (2538, 7172), (2934, 6204), (3102, 5868), (3384, 5379), (3586, 5076), (3912, 4653), (4136, 4401)]