42514956

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1$

素因数の和:257

約数の個数: 120

約数和(自身を含む): 123594240

約数和(自身を除く): 81079284

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 79, 81, 99, 108, 132, 151, 158, 162, 198, 237, 297, 302, 316, 324, 396, 453, 474, 594, 604, 711, 869, 891, 906, 948, 1188, 1359, 1422, 1661, 1738, 1782, 1812, 2133, 2607, 2718, 2844, 3322, 3476, 3564, 4077, 4266, 4983, 5214, 5436, 6399, 6644, 7821, 8154, 8532, 9966, 10428, 11929, 12231, 12798, 14949, 15642, 16308, 19932, 23463, 23858, 24462, 25596, 29898, 31284, 35787, 44847, 46926, 47716, 48924, 59796, 70389, 71574, 89694, 93852, 107361, 131219, 134541, 140778, 143148, 179388, 214722, 262438, 269082, 281556, 322083, 393657, 429444, 524876, 538164, 644166, 787314, 966249, 1180971, 1288332, 1574628, 1932498, 2361942, 3542913, 3864996, 4723884, 7085826, 10628739, 14171652, 21257478, 42514956]

約数ペア:

[(1, 42514956), (2, 21257478), (3, 14171652), (4, 10628739), (6, 7085826), (9, 4723884), (11, 3864996), (12, 3542913), (18, 2361942), (22, 1932498), (27, 1574628), (33, 1288332), (36, 1180971), (44, 966249), (54, 787314), (66, 644166), (79, 538164), (81, 524876), (99, 429444), (108, 393657), (132, 322083), (151, 281556), (158, 269082), (162, 262438), (198, 214722), (237, 179388), (297, 143148), (302, 140778), (316, 134541), (324, 131219), (396, 107361), (453, 93852), (474, 89694), (594, 71574), (604, 70389), (711, 59796), (869, 48924), (891, 47716), (906, 46926), (948, 44847), (1188, 35787), (1359, 31284), (1422, 29898), (1661, 25596), (1738, 24462), (1782, 23858), (1812, 23463), (2133, 19932), (2607, 16308), (2718, 15642), (2844, 14949), (3322, 12798), (3476, 12231), (3564, 11929), (4077, 10428), (4266, 9966), (4983, 8532), (5214, 8154), (5436, 7821), (6399, 6644)]