90726246

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{22807}}^1$

素因数の和:22845

約数の個数: 48

約数和(自身を含む): 224157024

約数和(自身を除く): 133430778

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 221, 234, 306, 442, 663, 1326, 1989, 3978, 22807, 45614, 68421, 136842, 205263, 296491, 387719, 410526, 592982, 775438, 889473, 1163157, 1778946, 2326314, 2668419, 3489471, 5040347, 5336838, 6978942, 10080694, 15121041, 30242082, 45363123, 90726246]

約数ペア:

[(1, 90726246), (2, 45363123), (3, 30242082), (6, 15121041), (9, 10080694), (13, 6978942), (17, 5336838), (18, 5040347), (26, 3489471), (34, 2668419), (39, 2326314), (51, 1778946), (78, 1163157), (102, 889473), (117, 775438), (153, 592982), (221, 410526), (234, 387719), (306, 296491), (442, 205263), (663, 136842), (1326, 68421), (1989, 45614), (3978, 22807)]