4173008

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:124

約数の個数: 80

約数和(自身を含む): 10177920

約数和(自身を除く): 6004912

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 37, 38, 53, 56, 74, 76, 106, 112, 133, 148, 152, 212, 259, 266, 296, 304, 371, 424, 518, 532, 592, 703, 742, 848, 1007, 1036, 1064, 1406, 1484, 1961, 2014, 2072, 2128, 2812, 2968, 3922, 4028, 4144, 4921, 5624, 5936, 7049, 7844, 8056, 9842, 11248, 13727, 14098, 15688, 16112, 19684, 27454, 28196, 31376, 37259, 39368, 54908, 56392, 74518, 78736, 109816, 112784, 149036, 219632, 260813, 298072, 521626, 596144, 1043252, 2086504, 4173008]

約数ペア:

[(1, 4173008), (2, 2086504), (4, 1043252), (7, 596144), (8, 521626), (14, 298072), (16, 260813), (19, 219632), (28, 149036), (37, 112784), (38, 109816), (53, 78736), (56, 74518), (74, 56392), (76, 54908), (106, 39368), (112, 37259), (133, 31376), (148, 28196), (152, 27454), (212, 19684), (259, 16112), (266, 15688), (296, 14098), (304, 13727), (371, 11248), (424, 9842), (518, 8056), (532, 7844), (592, 7049), (703, 5936), (742, 5624), (848, 4921), (1007, 4144), (1036, 4028), (1064, 3922), (1406, 2968), (1484, 2812), (1961, 2128), (2014, 2072)]