22409298

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:213

約数の個数: 80

約数和(自身を含む): 54362880

約数和(自身を除く): 31953582

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 79, 81, 102, 103, 153, 158, 162, 206, 237, 306, 309, 459, 474, 618, 711, 918, 927, 1343, 1377, 1422, 1751, 1854, 2133, 2686, 2754, 2781, 3502, 4029, 4266, 5253, 5562, 6399, 8058, 8137, 8343, 10506, 12087, 12798, 15759, 16274, 16686, 24174, 24411, 31518, 36261, 47277, 48822, 72522, 73233, 94554, 108783, 138329, 141831, 146466, 217566, 219699, 276658, 283662, 414987, 439398, 659097, 829974, 1244961, 1318194, 2489922, 3734883, 7469766, 11204649, 22409298]

約数ペア:

[(1, 22409298), (2, 11204649), (3, 7469766), (6, 3734883), (9, 2489922), (17, 1318194), (18, 1244961), (27, 829974), (34, 659097), (51, 439398), (54, 414987), (79, 283662), (81, 276658), (102, 219699), (103, 217566), (153, 146466), (158, 141831), (162, 138329), (206, 108783), (237, 94554), (306, 73233), (309, 72522), (459, 48822), (474, 47277), (618, 36261), (711, 31518), (918, 24411), (927, 24174), (1343, 16686), (1377, 16274), (1422, 15759), (1751, 12798), (1854, 12087), (2133, 10506), (2686, 8343), (2754, 8137), (2781, 8058), (3502, 6399), (4029, 5562), (4266, 5253)]