38039144

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{811}}^1$

素因数の和:882

約数の個数: 64

約数和(自身を含む): 85942080

約数和(自身を除く): 47902936

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 41, 44, 52, 82, 88, 104, 143, 164, 286, 328, 451, 533, 572, 811, 902, 1066, 1144, 1622, 1804, 2132, 3244, 3608, 4264, 5863, 6488, 8921, 10543, 11726, 17842, 21086, 23452, 33251, 35684, 42172, 46904, 66502, 71368, 84344, 115973, 133004, 231946, 266008, 365761, 432263, 463892, 731522, 864526, 927784, 1463044, 1729052, 2926088, 3458104, 4754893, 9509786, 19019572, 38039144]

約数ペア:

[(1, 38039144), (2, 19019572), (4, 9509786), (8, 4754893), (11, 3458104), (13, 2926088), (22, 1729052), (26, 1463044), (41, 927784), (44, 864526), (52, 731522), (82, 463892), (88, 432263), (104, 365761), (143, 266008), (164, 231946), (286, 133004), (328, 115973), (451, 84344), (533, 71368), (572, 66502), (811, 46904), (902, 42172), (1066, 35684), (1144, 33251), (1622, 23452), (1804, 21086), (2132, 17842), (3244, 11726), (3608, 10543), (4264, 8921), (5863, 6488)]