20024334

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{661}}^1$

素因数の和:703

約数の個数: 80

約数和(自身を含む): 51906096

約数和(自身を除く): 31881762

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 27, 33, 34, 51, 54, 66, 81, 99, 102, 153, 162, 187, 198, 297, 306, 374, 459, 561, 594, 661, 891, 918, 1122, 1322, 1377, 1683, 1782, 1983, 2754, 3366, 3966, 5049, 5949, 7271, 10098, 11237, 11898, 14542, 15147, 17847, 21813, 22474, 30294, 33711, 35694, 43626, 53541, 65439, 67422, 101133, 107082, 123607, 130878, 196317, 202266, 247214, 303399, 370821, 392634, 588951, 606798, 741642, 910197, 1112463, 1177902, 1820394, 2224926, 3337389, 6674778, 10012167, 20024334]

約数ペア:

[(1, 20024334), (2, 10012167), (3, 6674778), (6, 3337389), (9, 2224926), (11, 1820394), (17, 1177902), (18, 1112463), (22, 910197), (27, 741642), (33, 606798), (34, 588951), (51, 392634), (54, 370821), (66, 303399), (81, 247214), (99, 202266), (102, 196317), (153, 130878), (162, 123607), (187, 107082), (198, 101133), (297, 67422), (306, 65439), (374, 53541), (459, 43626), (561, 35694), (594, 33711), (661, 30294), (891, 22474), (918, 21813), (1122, 17847), (1322, 15147), (1377, 14542), (1683, 11898), (1782, 11237), (1983, 10098), (2754, 7271), (3366, 5949), (3966, 5049)]