64873908

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{281}}^1$

素因数の和:366

約数の個数: 108

約数和(自身を含む): 184304484

約数和(自身を除く): 119430576

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 53, 66, 99, 106, 121, 132, 159, 198, 212, 242, 281, 318, 363, 396, 477, 484, 562, 583, 636, 726, 843, 954, 1089, 1124, 1166, 1452, 1686, 1749, 1908, 2178, 2332, 2529, 3091, 3372, 3498, 4356, 5058, 5247, 6182, 6413, 6996, 9273, 10116, 10494, 12364, 12826, 14893, 18546, 19239, 20988, 25652, 27819, 29786, 34001, 37092, 38478, 44679, 55638, 57717, 59572, 68002, 76956, 89358, 102003, 111276, 115434, 134037, 136004, 163823, 178716, 204006, 230868, 268074, 306009, 327646, 408012, 491469, 536148, 612018, 655292, 982938, 1224036, 1474407, 1802053, 1965876, 2948814, 3604106, 5406159, 5897628, 7208212, 10812318, 16218477, 21624636, 32436954, 64873908]

約数ペア:

[(1, 64873908), (2, 32436954), (3, 21624636), (4, 16218477), (6, 10812318), (9, 7208212), (11, 5897628), (12, 5406159), (18, 3604106), (22, 2948814), (33, 1965876), (36, 1802053), (44, 1474407), (53, 1224036), (66, 982938), (99, 655292), (106, 612018), (121, 536148), (132, 491469), (159, 408012), (198, 327646), (212, 306009), (242, 268074), (281, 230868), (318, 204006), (363, 178716), (396, 163823), (477, 136004), (484, 134037), (562, 115434), (583, 111276), (636, 102003), (726, 89358), (843, 76956), (954, 68002), (1089, 59572), (1124, 57717), (1166, 55638), (1452, 44679), (1686, 38478), (1749, 37092), (1908, 34001), (2178, 29786), (2332, 27819), (2529, 25652), (3091, 20988), (3372, 19239), (3498, 18546), (4356, 14893), (5058, 12826), (5247, 12364), (6182, 10494), (6413, 10116), (6996, 9273)]