7398864

素因数分解:

$2^4\times 3^5\times {\mathrm{11}}^1\times {\mathrm{173}}^1$

素因数の和:207

約数の個数: 120

約数和(自身を含む): 23560992

約数和(自身を除く): 16162128

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 81, 88, 99, 108, 132, 144, 162, 173, 176, 198, 216, 243, 264, 297, 324, 346, 396, 432, 486, 519, 528, 594, 648, 692, 792, 891, 972, 1038, 1188, 1296, 1384, 1557, 1584, 1782, 1903, 1944, 2076, 2376, 2673, 2768, 3114, 3564, 3806, 3888, 4152, 4671, 4752, 5346, 5709, 6228, 7128, 7612, 8304, 9342, 10692, 11418, 12456, 14013, 14256, 15224, 17127, 18684, 21384, 22836, 24912, 28026, 30448, 34254, 37368, 42039, 42768, 45672, 51381, 56052, 68508, 74736, 84078, 91344, 102762, 112104, 137016, 154143, 168156, 205524, 224208, 274032, 308286, 336312, 411048, 462429, 616572, 672624, 822096, 924858, 1233144, 1849716, 2466288, 3699432, 7398864]

約数ペア:

[(1, 7398864), (2, 3699432), (3, 2466288), (4, 1849716), (6, 1233144), (8, 924858), (9, 822096), (11, 672624), (12, 616572), (16, 462429), (18, 411048), (22, 336312), (24, 308286), (27, 274032), (33, 224208), (36, 205524), (44, 168156), (48, 154143), (54, 137016), (66, 112104), (72, 102762), (81, 91344), (88, 84078), (99, 74736), (108, 68508), (132, 56052), (144, 51381), (162, 45672), (173, 42768), (176, 42039), (198, 37368), (216, 34254), (243, 30448), (264, 28026), (297, 24912), (324, 22836), (346, 21384), (396, 18684), (432, 17127), (486, 15224), (519, 14256), (528, 14013), (594, 12456), (648, 11418), (692, 10692), (792, 9342), (891, 8304), (972, 7612), (1038, 7128), (1188, 6228), (1296, 5709), (1384, 5346), (1557, 4752), (1584, 4671), (1782, 4152), (1903, 3888), (1944, 3806), (2076, 3564), (2376, 3114), (2673, 2768)]