31934448

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2437}}^1$

素因数の和:2471

約数の個数: 120

約数和(自身を含む): 110041568

約数和(自身を除く): 78107120

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 112, 117, 126, 144, 156, 168, 182, 208, 234, 252, 273, 312, 336, 364, 468, 504, 546, 624, 728, 819, 936, 1008, 1092, 1456, 1638, 1872, 2184, 2437, 3276, 4368, 4874, 6552, 7311, 9748, 13104, 14622, 17059, 19496, 21933, 29244, 31681, 34118, 38992, 43866, 51177, 58488, 63362, 68236, 87732, 95043, 102354, 116976, 126724, 136472, 153531, 175464, 190086, 204708, 221767, 253448, 272944, 285129, 307062, 350928, 380172, 409416, 443534, 506896, 570258, 614124, 665301, 760344, 818832, 887068, 1140516, 1228248, 1330602, 1520688, 1774136, 1995903, 2281032, 2456496, 2661204, 3548272, 3991806, 4562064, 5322408, 7983612, 10644816, 15967224, 31934448]

約数ペア:

[(1, 31934448), (2, 15967224), (3, 10644816), (4, 7983612), (6, 5322408), (7, 4562064), (8, 3991806), (9, 3548272), (12, 2661204), (13, 2456496), (14, 2281032), (16, 1995903), (18, 1774136), (21, 1520688), (24, 1330602), (26, 1228248), (28, 1140516), (36, 887068), (39, 818832), (42, 760344), (48, 665301), (52, 614124), (56, 570258), (63, 506896), (72, 443534), (78, 409416), (84, 380172), (91, 350928), (104, 307062), (112, 285129), (117, 272944), (126, 253448), (144, 221767), (156, 204708), (168, 190086), (182, 175464), (208, 153531), (234, 136472), (252, 126724), (273, 116976), (312, 102354), (336, 95043), (364, 87732), (468, 68236), (504, 63362), (546, 58488), (624, 51177), (728, 43866), (819, 38992), (936, 34118), (1008, 31681), (1092, 29244), (1456, 21933), (1638, 19496), (1872, 17059), (2184, 14622), (2437, 13104), (3276, 9748), (4368, 7311), (4874, 6552)]