29121892774

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{401}}^1\times {\mathrm{461}}^1$

素因数の和:1033

約数の個数: 64

約数和(自身を含む): 48487336128

約数和(自身を除く): 19365443354

約数列:

[1, 2, 13, 26, 73, 83, 146, 166, 401, 461, 802, 922, 949, 1079, 1898, 2158, 5213, 5993, 6059, 10426, 11986, 12118, 29273, 33283, 33653, 38263, 58546, 66566, 67306, 76526, 78767, 157534, 184861, 369722, 380549, 432679, 437489, 497419, 761098, 865358, 874978, 994838, 2403193, 2429659, 2793199, 4806386, 4859318, 5586398, 13494853, 15343463, 26989706, 30686926, 31585567, 36311587, 63171134, 72623174, 175433089, 199465019, 350866178, 398930038, 1120072799, 2240145598, 14560946387, 29121892774]

約数ペア:

[(1, 29121892774), (2, 14560946387), (13, 2240145598), (26, 1120072799), (73, 398930038), (83, 350866178), (146, 199465019), (166, 175433089), (401, 72623174), (461, 63171134), (802, 36311587), (922, 31585567), (949, 30686926), (1079, 26989706), (1898, 15343463), (2158, 13494853), (5213, 5586398), (5993, 4859318), (6059, 4806386), (10426, 2793199), (11986, 2429659), (12118, 2403193), (29273, 994838), (33283, 874978), (33653, 865358), (38263, 761098), (58546, 497419), (66566, 437489), (67306, 432679), (76526, 380549), (78767, 369722), (157534, 184861)]