40328838

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{353}}^1\times {\mathrm{577}}^1$

素因数の和:949

約数の個数: 48

約数和(自身を含む): 95758416

約数和(自身を除く): 55429578

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 353, 577, 706, 1059, 1154, 1731, 2118, 3177, 3462, 3883, 5193, 6347, 6354, 7766, 10386, 11649, 12694, 19041, 23298, 34947, 38082, 57123, 69894, 114246, 203681, 407362, 611043, 1222086, 1833129, 2240491, 3666258, 4480982, 6721473, 13442946, 20164419, 40328838]

約数ペア:

[(1, 40328838), (2, 20164419), (3, 13442946), (6, 6721473), (9, 4480982), (11, 3666258), (18, 2240491), (22, 1833129), (33, 1222086), (66, 611043), (99, 407362), (198, 203681), (353, 114246), (577, 69894), (706, 57123), (1059, 38082), (1154, 34947), (1731, 23298), (2118, 19041), (3177, 12694), (3462, 11649), (3883, 10386), (5193, 7766), (6347, 6354)]