65951028

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{557}}^1$

素因数の和:614

約数の個数: 144

約数和(自身を含む): 204736896

約数和(自身を除く): 138785868

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 23, 26, 33, 36, 39, 44, 46, 52, 66, 69, 78, 92, 99, 117, 132, 138, 143, 156, 198, 207, 234, 253, 276, 286, 299, 396, 414, 429, 468, 506, 557, 572, 598, 759, 828, 858, 897, 1012, 1114, 1196, 1287, 1518, 1671, 1716, 1794, 2228, 2277, 2574, 2691, 3036, 3289, 3342, 3588, 4554, 5013, 5148, 5382, 6127, 6578, 6684, 7241, 9108, 9867, 10026, 10764, 12254, 12811, 13156, 14482, 18381, 19734, 20052, 21723, 24508, 25622, 28964, 29601, 36762, 38433, 39468, 43446, 51244, 55143, 59202, 65169, 73524, 76866, 79651, 86892, 110286, 115299, 118404, 130338, 140921, 153732, 159302, 166543, 220572, 230598, 238953, 260676, 281842, 318604, 333086, 422763, 461196, 477906, 499629, 563684, 666172, 716859, 845526, 955812, 999258, 1268289, 1433718, 1498887, 1691052, 1831973, 1998516, 2536578, 2867436, 2997774, 3663946, 5073156, 5495919, 5995548, 7327892, 10991838, 16487757, 21983676, 32975514, 65951028]

約数ペア:

[(1, 65951028), (2, 32975514), (3, 21983676), (4, 16487757), (6, 10991838), (9, 7327892), (11, 5995548), (12, 5495919), (13, 5073156), (18, 3663946), (22, 2997774), (23, 2867436), (26, 2536578), (33, 1998516), (36, 1831973), (39, 1691052), (44, 1498887), (46, 1433718), (52, 1268289), (66, 999258), (69, 955812), (78, 845526), (92, 716859), (99, 666172), (117, 563684), (132, 499629), (138, 477906), (143, 461196), (156, 422763), (198, 333086), (207, 318604), (234, 281842), (253, 260676), (276, 238953), (286, 230598), (299, 220572), (396, 166543), (414, 159302), (429, 153732), (468, 140921), (506, 130338), (557, 118404), (572, 115299), (598, 110286), (759, 86892), (828, 79651), (858, 76866), (897, 73524), (1012, 65169), (1114, 59202), (1196, 55143), (1287, 51244), (1518, 43446), (1671, 39468), (1716, 38433), (1794, 36762), (2228, 29601), (2277, 28964), (2574, 25622), (2691, 24508), (3036, 21723), (3289, 20052), (3342, 19734), (3588, 18381), (4554, 14482), (5013, 13156), (5148, 12811), (5382, 12254), (6127, 10764), (6578, 10026), (6684, 9867), (7241, 9108)]