1237356

素因数分解:

$2^2\times 3^5\times {\mathrm{19}}^1\times {\mathrm{67}}^1$

素因数の和:105

約数の個数: 72

約数和(自身を含む): 3465280

約数和(自身を除く): 2227924

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 67, 76, 81, 108, 114, 134, 162, 171, 201, 228, 243, 268, 324, 342, 402, 486, 513, 603, 684, 804, 972, 1026, 1206, 1273, 1539, 1809, 2052, 2412, 2546, 3078, 3618, 3819, 4617, 5092, 5427, 6156, 7236, 7638, 9234, 10854, 11457, 15276, 16281, 18468, 21708, 22914, 32562, 34371, 45828, 65124, 68742, 103113, 137484, 206226, 309339, 412452, 618678, 1237356]

約数ペア:

[(1, 1237356), (2, 618678), (3, 412452), (4, 309339), (6, 206226), (9, 137484), (12, 103113), (18, 68742), (19, 65124), (27, 45828), (36, 34371), (38, 32562), (54, 22914), (57, 21708), (67, 18468), (76, 16281), (81, 15276), (108, 11457), (114, 10854), (134, 9234), (162, 7638), (171, 7236), (201, 6156), (228, 5427), (243, 5092), (268, 4617), (324, 3819), (342, 3618), (402, 3078), (486, 2546), (513, 2412), (603, 2052), (684, 1809), (804, 1539), (972, 1273), (1026, 1206)]