61462872

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{251}}^1$

素因数の和:461

約数の個数: 96

約数和(自身を含む): 176904000

約数和(自身を除く): 115441128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 179, 228, 251, 342, 358, 456, 502, 537, 684, 716, 753, 1004, 1074, 1368, 1432, 1506, 1611, 2008, 2148, 2259, 3012, 3222, 3401, 4296, 4518, 4769, 6024, 6444, 6802, 9036, 9538, 10203, 12888, 13604, 14307, 18072, 19076, 20406, 27208, 28614, 30609, 38152, 40812, 42921, 44929, 57228, 61218, 81624, 85842, 89858, 114456, 122436, 134787, 171684, 179716, 244872, 269574, 343368, 359432, 404361, 539148, 808722, 853651, 1078296, 1617444, 1707302, 2560953, 3234888, 3414604, 5121906, 6829208, 7682859, 10243812, 15365718, 20487624, 30731436, 61462872]

約数ペア:

[(1, 61462872), (2, 30731436), (3, 20487624), (4, 15365718), (6, 10243812), (8, 7682859), (9, 6829208), (12, 5121906), (18, 3414604), (19, 3234888), (24, 2560953), (36, 1707302), (38, 1617444), (57, 1078296), (72, 853651), (76, 808722), (114, 539148), (152, 404361), (171, 359432), (179, 343368), (228, 269574), (251, 244872), (342, 179716), (358, 171684), (456, 134787), (502, 122436), (537, 114456), (684, 89858), (716, 85842), (753, 81624), (1004, 61218), (1074, 57228), (1368, 44929), (1432, 42921), (1506, 40812), (1611, 38152), (2008, 30609), (2148, 28614), (2259, 27208), (3012, 20406), (3222, 19076), (3401, 18072), (4296, 14307), (4518, 13604), (4769, 12888), (6024, 10203), (6444, 9538), (6802, 9036)]