15673661916

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{1663}}^1\times {\mathrm{6491}}^1$

素因数の和:8183

約数の個数: 72

約数和(自身を含む): 40229210112

約数和(自身を除く): 24555548196

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 242, 363, 484, 726, 1452, 1663, 3326, 4989, 6491, 6652, 9978, 12982, 18293, 19473, 19956, 25964, 36586, 38946, 54879, 71401, 73172, 77892, 109758, 142802, 201223, 214203, 219516, 285604, 402446, 428406, 603669, 785411, 804892, 856812, 1207338, 1570822, 2356233, 2414676, 3141644, 4712466, 9424932, 10794533, 21589066, 32383599, 43178132, 64767198, 118739863, 129534396, 237479726, 356219589, 474959452, 712439178, 1306138493, 1424878356, 2612276986, 3918415479, 5224553972, 7836830958, 15673661916]

約数ペア:

[(1, 15673661916), (2, 7836830958), (3, 5224553972), (4, 3918415479), (6, 2612276986), (11, 1424878356), (12, 1306138493), (22, 712439178), (33, 474959452), (44, 356219589), (66, 237479726), (121, 129534396), (132, 118739863), (242, 64767198), (363, 43178132), (484, 32383599), (726, 21589066), (1452, 10794533), (1663, 9424932), (3326, 4712466), (4989, 3141644), (6491, 2414676), (6652, 2356233), (9978, 1570822), (12982, 1207338), (18293, 856812), (19473, 804892), (19956, 785411), (25964, 603669), (36586, 428406), (38946, 402446), (54879, 285604), (71401, 219516), (73172, 214203), (77892, 201223), (109758, 142802)]