63777648

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:251

約数の個数: 120

約数和(自身を含む): 184710400

約数和(自身を除く): 120932752

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 79, 88, 121, 132, 139, 158, 176, 237, 242, 264, 278, 316, 363, 417, 474, 484, 528, 556, 632, 726, 834, 869, 948, 968, 1112, 1264, 1452, 1529, 1668, 1738, 1896, 1936, 2224, 2607, 2904, 3058, 3336, 3476, 3792, 4587, 5214, 5808, 6116, 6672, 6952, 9174, 9559, 10428, 10981, 12232, 13904, 16819, 18348, 19118, 20856, 21962, 24464, 28677, 32943, 33638, 36696, 38236, 41712, 43924, 50457, 57354, 65886, 67276, 73392, 76472, 87848, 100914, 114708, 120791, 131772, 134552, 152944, 175696, 201828, 229416, 241582, 263544, 269104, 362373, 403656, 458832, 483164, 527088, 724746, 807312, 966328, 1328701, 1449492, 1932656, 2657402, 2898984, 3986103, 5314804, 5797968, 7972206, 10629608, 15944412, 21259216, 31888824, 63777648]

約数ペア:

[(1, 63777648), (2, 31888824), (3, 21259216), (4, 15944412), (6, 10629608), (8, 7972206), (11, 5797968), (12, 5314804), (16, 3986103), (22, 2898984), (24, 2657402), (33, 1932656), (44, 1449492), (48, 1328701), (66, 966328), (79, 807312), (88, 724746), (121, 527088), (132, 483164), (139, 458832), (158, 403656), (176, 362373), (237, 269104), (242, 263544), (264, 241582), (278, 229416), (316, 201828), (363, 175696), (417, 152944), (474, 134552), (484, 131772), (528, 120791), (556, 114708), (632, 100914), (726, 87848), (834, 76472), (869, 73392), (948, 67276), (968, 65886), (1112, 57354), (1264, 50457), (1452, 43924), (1529, 41712), (1668, 38236), (1738, 36696), (1896, 33638), (1936, 32943), (2224, 28677), (2607, 24464), (2904, 21962), (3058, 20856), (3336, 19118), (3476, 18348), (3792, 16819), (4587, 13904), (5214, 12232), (5808, 10981), (6116, 10428), (6672, 9559), (6952, 9174)]