87852276

素因数分解:

$2^2\times 3^5\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:176

約数の個数: 144

約数和(自身を含む): 249500160

約数和(自身を除く): 161647884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 67, 71, 76, 81, 108, 114, 134, 142, 162, 171, 201, 213, 228, 243, 268, 284, 324, 342, 402, 426, 486, 513, 603, 639, 684, 804, 852, 972, 1026, 1206, 1273, 1278, 1349, 1539, 1809, 1917, 2052, 2412, 2546, 2556, 2698, 3078, 3618, 3819, 3834, 4047, 4617, 4757, 5092, 5396, 5427, 5751, 6156, 7236, 7638, 7668, 8094, 9234, 9514, 10854, 11457, 11502, 12141, 14271, 15276, 16188, 16281, 17253, 18468, 19028, 21708, 22914, 23004, 24282, 28542, 32562, 34371, 34506, 36423, 42813, 45828, 48564, 57084, 65124, 68742, 69012, 72846, 85626, 90383, 103113, 109269, 128439, 137484, 145692, 171252, 180766, 206226, 218538, 256878, 271149, 309339, 327807, 361532, 385317, 412452, 437076, 513756, 542298, 618678, 655614, 770634, 813447, 1084596, 1155951, 1237356, 1311228, 1541268, 1626894, 2311902, 2440341, 3253788, 4623804, 4880682, 7321023, 9761364, 14642046, 21963069, 29284092, 43926138, 87852276]

約数ペア:

[(1, 87852276), (2, 43926138), (3, 29284092), (4, 21963069), (6, 14642046), (9, 9761364), (12, 7321023), (18, 4880682), (19, 4623804), (27, 3253788), (36, 2440341), (38, 2311902), (54, 1626894), (57, 1541268), (67, 1311228), (71, 1237356), (76, 1155951), (81, 1084596), (108, 813447), (114, 770634), (134, 655614), (142, 618678), (162, 542298), (171, 513756), (201, 437076), (213, 412452), (228, 385317), (243, 361532), (268, 327807), (284, 309339), (324, 271149), (342, 256878), (402, 218538), (426, 206226), (486, 180766), (513, 171252), (603, 145692), (639, 137484), (684, 128439), (804, 109269), (852, 103113), (972, 90383), (1026, 85626), (1206, 72846), (1273, 69012), (1278, 68742), (1349, 65124), (1539, 57084), (1809, 48564), (1917, 45828), (2052, 42813), (2412, 36423), (2546, 34506), (2556, 34371), (2698, 32562), (3078, 28542), (3618, 24282), (3819, 23004), (3834, 22914), (4047, 21708), (4617, 19028), (4757, 18468), (5092, 17253), (5396, 16281), (5427, 16188), (5751, 15276), (6156, 14271), (7236, 12141), (7638, 11502), (7668, 11457), (8094, 10854), (9234, 9514)]