42412644

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{283}}^1$

素因数の和:497

約数の個数: 72

約数和(自身を含む): 112886592

約数和(自身を除く): 70473948

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 181, 207, 276, 283, 362, 414, 543, 566, 724, 828, 849, 1086, 1132, 1629, 1698, 2172, 2547, 3258, 3396, 4163, 5094, 6509, 6516, 8326, 10188, 12489, 13018, 16652, 19527, 24978, 26036, 37467, 39054, 49956, 51223, 58581, 74934, 78108, 102446, 117162, 149868, 153669, 204892, 234324, 307338, 461007, 614676, 922014, 1178129, 1844028, 2356258, 3534387, 4712516, 7068774, 10603161, 14137548, 21206322, 42412644]

約数ペア:

[(1, 42412644), (2, 21206322), (3, 14137548), (4, 10603161), (6, 7068774), (9, 4712516), (12, 3534387), (18, 2356258), (23, 1844028), (36, 1178129), (46, 922014), (69, 614676), (92, 461007), (138, 307338), (181, 234324), (207, 204892), (276, 153669), (283, 149868), (362, 117162), (414, 102446), (543, 78108), (566, 74934), (724, 58581), (828, 51223), (849, 49956), (1086, 39054), (1132, 37467), (1629, 26036), (1698, 24978), (2172, 19527), (2547, 16652), (3258, 13018), (3396, 12489), (4163, 10188), (5094, 8326), (6509, 6516)]