71522332

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1$

素因数の和:227

約数の個数: 96

約数和(自身を含む): 161796096

約数和(自身を除く): 90273764

約数列:

[1, 2, 4, 7, 14, 17, 28, 31, 34, 37, 62, 68, 74, 119, 124, 131, 148, 217, 238, 259, 262, 434, 476, 518, 524, 527, 629, 868, 917, 1036, 1054, 1147, 1258, 1834, 2108, 2227, 2294, 2516, 3668, 3689, 4061, 4403, 4454, 4588, 4847, 7378, 8029, 8122, 8806, 8908, 9694, 14756, 15589, 16058, 16244, 17612, 19388, 19499, 28427, 31178, 32116, 33929, 38998, 56854, 62356, 67858, 69037, 77996, 82399, 113708, 135716, 136493, 138074, 150257, 164798, 272986, 276148, 300514, 329596, 483259, 545972, 576793, 601028, 966518, 1051799, 1153586, 1933036, 2103598, 2307172, 2554369, 4207196, 5108738, 10217476, 17880583, 35761166, 71522332]

約数ペア:

[(1, 71522332), (2, 35761166), (4, 17880583), (7, 10217476), (14, 5108738), (17, 4207196), (28, 2554369), (31, 2307172), (34, 2103598), (37, 1933036), (62, 1153586), (68, 1051799), (74, 966518), (119, 601028), (124, 576793), (131, 545972), (148, 483259), (217, 329596), (238, 300514), (259, 276148), (262, 272986), (434, 164798), (476, 150257), (518, 138074), (524, 136493), (527, 135716), (629, 113708), (868, 82399), (917, 77996), (1036, 69037), (1054, 67858), (1147, 62356), (1258, 56854), (1834, 38998), (2108, 33929), (2227, 32116), (2294, 31178), (2516, 28427), (3668, 19499), (3689, 19388), (4061, 17612), (4403, 16244), (4454, 16058), (4588, 15589), (4847, 14756), (7378, 9694), (8029, 8908), (8122, 8806)]