84943144

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1811}}^1$

素因数の和:1882

約数の個数: 64

約数和(自身を含む): 191782080

約数和(自身を除く): 106838936

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 41, 44, 52, 82, 88, 104, 143, 164, 286, 328, 451, 533, 572, 902, 1066, 1144, 1804, 1811, 2132, 3608, 3622, 4264, 5863, 7244, 11726, 14488, 19921, 23452, 23543, 39842, 46904, 47086, 74251, 79684, 94172, 148502, 159368, 188344, 258973, 297004, 517946, 594008, 816761, 965263, 1035892, 1633522, 1930526, 2071784, 3267044, 3861052, 6534088, 7722104, 10617893, 21235786, 42471572, 84943144]

約数ペア:

[(1, 84943144), (2, 42471572), (4, 21235786), (8, 10617893), (11, 7722104), (13, 6534088), (22, 3861052), (26, 3267044), (41, 2071784), (44, 1930526), (52, 1633522), (82, 1035892), (88, 965263), (104, 816761), (143, 594008), (164, 517946), (286, 297004), (328, 258973), (451, 188344), (533, 159368), (572, 148502), (902, 94172), (1066, 79684), (1144, 74251), (1804, 47086), (1811, 46904), (2132, 39842), (3608, 23543), (3622, 23452), (4264, 19921), (5863, 14488), (7244, 11726)]