66441908052

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^2\times {\mathrm{26641}}^1$

素因数の和:26810

約数の個数: 108

約数和(自身を含む): 183388128924

約数和(自身を除く): 116946220872

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 73, 78, 117, 146, 156, 219, 234, 292, 438, 468, 657, 876, 949, 1314, 1898, 2628, 2847, 3796, 5329, 5694, 8541, 10658, 11388, 15987, 17082, 21316, 26641, 31974, 34164, 47961, 53282, 63948, 69277, 79923, 95922, 106564, 138554, 159846, 191844, 207831, 239769, 277108, 319692, 346333, 415662, 479538, 623493, 692666, 831324, 959076, 1038999, 1246986, 1385332, 1944793, 2077998, 2493972, 3116997, 3889586, 4155996, 5834379, 6233994, 7779172, 11668758, 12467988, 17503137, 23337516, 25282309, 35006274, 50564618, 70012548, 75846927, 101129236, 141969889, 151693854, 227540781, 283939778, 303387708, 425909667, 455081562, 567879556, 851819334, 910163124, 1277729001, 1703638668, 1845608557, 2555458002, 3691217114, 5110916004, 5536825671, 7382434228, 11073651342, 16610477013, 22147302684, 33220954026, 66441908052]

約数ペア:

[(1, 66441908052), (2, 33220954026), (3, 22147302684), (4, 16610477013), (6, 11073651342), (9, 7382434228), (12, 5536825671), (13, 5110916004), (18, 3691217114), (26, 2555458002), (36, 1845608557), (39, 1703638668), (52, 1277729001), (73, 910163124), (78, 851819334), (117, 567879556), (146, 455081562), (156, 425909667), (219, 303387708), (234, 283939778), (292, 227540781), (438, 151693854), (468, 141969889), (657, 101129236), (876, 75846927), (949, 70012548), (1314, 50564618), (1898, 35006274), (2628, 25282309), (2847, 23337516), (3796, 17503137), (5329, 12467988), (5694, 11668758), (8541, 7779172), (10658, 6233994), (11388, 5834379), (15987, 4155996), (17082, 3889586), (21316, 3116997), (26641, 2493972), (31974, 2077998), (34164, 1944793), (47961, 1385332), (53282, 1246986), (63948, 1038999), (69277, 959076), (79923, 831324), (95922, 692666), (106564, 623493), (138554, 479538), (159846, 415662), (191844, 346333), (207831, 319692), (239769, 277108)]