86713926

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1$

素因数の和:345

約数の個数: 64

約数和(自身を含む): 192497088

約数和(自身を除く): 105783162

約数列:

[1, 2, 3, 6, 13, 26, 39, 73, 78, 97, 146, 157, 194, 219, 291, 314, 438, 471, 582, 942, 949, 1261, 1898, 2041, 2522, 2847, 3783, 4082, 5694, 6123, 7081, 7566, 11461, 12246, 14162, 15229, 21243, 22922, 30458, 34383, 42486, 45687, 68766, 91374, 92053, 148993, 184106, 197977, 276159, 297986, 395954, 446979, 552318, 593931, 893958, 1111717, 1187862, 2223434, 3335151, 6670302, 14452321, 28904642, 43356963, 86713926]

約数ペア:

[(1, 86713926), (2, 43356963), (3, 28904642), (6, 14452321), (13, 6670302), (26, 3335151), (39, 2223434), (73, 1187862), (78, 1111717), (97, 893958), (146, 593931), (157, 552318), (194, 446979), (219, 395954), (291, 297986), (314, 276159), (438, 197977), (471, 184106), (582, 148993), (942, 92053), (949, 91374), (1261, 68766), (1898, 45687), (2041, 42486), (2522, 34383), (2847, 30458), (3783, 22922), (4082, 21243), (5694, 15229), (6123, 14162), (7081, 12246), (7566, 11461)]