29785844

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:165

約数の個数: 72

約数和(自身を含む): 62563200

約数和(自身を除く): 32777356

約数列:

[1, 2, 4, 11, 19, 22, 38, 41, 44, 76, 79, 82, 121, 158, 164, 209, 242, 316, 418, 451, 484, 779, 836, 869, 902, 1501, 1558, 1738, 1804, 2299, 3002, 3116, 3239, 3476, 4598, 4961, 6004, 6478, 8569, 9196, 9559, 9922, 12956, 16511, 17138, 19118, 19844, 33022, 34276, 35629, 38236, 61541, 66044, 71258, 94259, 123082, 142516, 181621, 188518, 246164, 363242, 377036, 391919, 676951, 726484, 783838, 1353902, 1567676, 2707804, 7446461, 14892922, 29785844]

約数ペア:

[(1, 29785844), (2, 14892922), (4, 7446461), (11, 2707804), (19, 1567676), (22, 1353902), (38, 783838), (41, 726484), (44, 676951), (76, 391919), (79, 377036), (82, 363242), (121, 246164), (158, 188518), (164, 181621), (209, 142516), (242, 123082), (316, 94259), (418, 71258), (451, 66044), (484, 61541), (779, 38236), (836, 35629), (869, 34276), (902, 33022), (1501, 19844), (1558, 19118), (1738, 17138), (1804, 16511), (2299, 12956), (3002, 9922), (3116, 9559), (3239, 9196), (3476, 8569), (4598, 6478), (4961, 6004)]