42672176

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{359}}^1$

素因数の和:426

約数の個数: 80

約数和(自身を含む): 96422400

約数和(自身を除く): 53750224

約数列:

[1, 2, 4, 8, 16, 17, 19, 23, 34, 38, 46, 68, 76, 92, 136, 152, 184, 272, 304, 323, 359, 368, 391, 437, 646, 718, 782, 874, 1292, 1436, 1564, 1748, 2584, 2872, 3128, 3496, 5168, 5744, 6103, 6256, 6821, 6992, 7429, 8257, 12206, 13642, 14858, 16514, 24412, 27284, 29716, 33028, 48824, 54568, 59432, 66056, 97648, 109136, 115957, 118864, 132112, 140369, 156883, 231914, 280738, 313766, 463828, 561476, 627532, 927656, 1122952, 1255064, 1855312, 2245904, 2510128, 2667011, 5334022, 10668044, 21336088, 42672176]

約数ペア:

[(1, 42672176), (2, 21336088), (4, 10668044), (8, 5334022), (16, 2667011), (17, 2510128), (19, 2245904), (23, 1855312), (34, 1255064), (38, 1122952), (46, 927656), (68, 627532), (76, 561476), (92, 463828), (136, 313766), (152, 280738), (184, 231914), (272, 156883), (304, 140369), (323, 132112), (359, 118864), (368, 115957), (391, 109136), (437, 97648), (646, 66056), (718, 59432), (782, 54568), (874, 48824), (1292, 33028), (1436, 29716), (1564, 27284), (1748, 24412), (2584, 16514), (2872, 14858), (3128, 13642), (3496, 12206), (5168, 8257), (5744, 7429), (6103, 6992), (6256, 6821)]