23970204

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{739}}^1$

素因数の和:819

約数の個数: 72

約数和(自身を含む): 65454480

約数和(自身を除く): 41484276

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 53, 68, 102, 106, 153, 159, 204, 212, 306, 318, 477, 612, 636, 739, 901, 954, 1478, 1802, 1908, 2217, 2703, 2956, 3604, 4434, 5406, 6651, 8109, 8868, 10812, 12563, 13302, 16218, 25126, 26604, 32436, 37689, 39167, 50252, 75378, 78334, 113067, 117501, 150756, 156668, 226134, 235002, 352503, 452268, 470004, 665839, 705006, 1331678, 1410012, 1997517, 2663356, 3995034, 5992551, 7990068, 11985102, 23970204]

約数ペア:

[(1, 23970204), (2, 11985102), (3, 7990068), (4, 5992551), (6, 3995034), (9, 2663356), (12, 1997517), (17, 1410012), (18, 1331678), (34, 705006), (36, 665839), (51, 470004), (53, 452268), (68, 352503), (102, 235002), (106, 226134), (153, 156668), (159, 150756), (204, 117501), (212, 113067), (306, 78334), (318, 75378), (477, 50252), (612, 39167), (636, 37689), (739, 32436), (901, 26604), (954, 25126), (1478, 16218), (1802, 13302), (1908, 12563), (2217, 10812), (2703, 8868), (2956, 8109), (3604, 6651), (4434, 5406)]