89317404

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1319}}^1$

素因数の和:1365

約数の個数: 120

約数和(自身を含む): 268329600

約数和(自身を除く): 179012196

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 27, 33, 36, 38, 44, 54, 57, 66, 76, 81, 99, 108, 114, 132, 162, 171, 198, 209, 228, 297, 324, 342, 396, 418, 513, 594, 627, 684, 836, 891, 1026, 1188, 1254, 1319, 1539, 1782, 1881, 2052, 2508, 2638, 3078, 3564, 3762, 3957, 5276, 5643, 6156, 7524, 7914, 11286, 11871, 14509, 15828, 16929, 22572, 23742, 25061, 29018, 33858, 35613, 43527, 47484, 50122, 58036, 67716, 71226, 75183, 87054, 100244, 106839, 130581, 142452, 150366, 174108, 213678, 225549, 261162, 275671, 300732, 391743, 427356, 451098, 522324, 551342, 676647, 783486, 827013, 902196, 1102684, 1175229, 1353294, 1566972, 1654026, 2029941, 2350458, 2481039, 2706588, 3308052, 4059882, 4700916, 4962078, 7443117, 8119764, 9924156, 14886234, 22329351, 29772468, 44658702, 89317404]

約数ペア:

[(1, 89317404), (2, 44658702), (3, 29772468), (4, 22329351), (6, 14886234), (9, 9924156), (11, 8119764), (12, 7443117), (18, 4962078), (19, 4700916), (22, 4059882), (27, 3308052), (33, 2706588), (36, 2481039), (38, 2350458), (44, 2029941), (54, 1654026), (57, 1566972), (66, 1353294), (76, 1175229), (81, 1102684), (99, 902196), (108, 827013), (114, 783486), (132, 676647), (162, 551342), (171, 522324), (198, 451098), (209, 427356), (228, 391743), (297, 300732), (324, 275671), (342, 261162), (396, 225549), (418, 213678), (513, 174108), (594, 150366), (627, 142452), (684, 130581), (836, 106839), (891, 100244), (1026, 87054), (1188, 75183), (1254, 71226), (1319, 67716), (1539, 58036), (1782, 50122), (1881, 47484), (2052, 43527), (2508, 35613), (2638, 33858), (3078, 29018), (3564, 25061), (3762, 23742), (3957, 22572), (5276, 16929), (5643, 15828), (6156, 14509), (7524, 11871), (7914, 11286)]