83342574

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1$

素因数の和:215

約数の個数: 128

約数和(自身を含む): 223257600

約数和(自身を除く): 139915026

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 37, 42, 54, 59, 63, 74, 101, 111, 118, 126, 177, 189, 202, 222, 259, 303, 333, 354, 378, 413, 518, 531, 606, 666, 707, 777, 826, 909, 999, 1062, 1239, 1414, 1554, 1593, 1818, 1998, 2121, 2183, 2331, 2478, 2727, 3186, 3717, 3737, 4242, 4366, 4662, 5454, 5959, 6363, 6549, 6993, 7434, 7474, 11151, 11211, 11918, 12726, 13098, 13986, 15281, 17877, 19089, 19647, 22302, 22422, 26159, 30562, 33633, 35754, 38178, 39294, 41713, 45843, 52318, 53631, 58941, 67266, 78477, 83426, 91686, 100899, 107262, 117882, 125139, 137529, 156954, 160893, 201798, 220483, 235431, 250278, 275058, 321786, 375417, 412587, 440966, 470862, 661449, 706293, 750834, 825174, 1126251, 1322898, 1412586, 1543381, 1984347, 2252502, 3086762, 3968694, 4630143, 5953041, 9260286, 11906082, 13890429, 27780858, 41671287, 83342574]

約数ペア:

[(1, 83342574), (2, 41671287), (3, 27780858), (6, 13890429), (7, 11906082), (9, 9260286), (14, 5953041), (18, 4630143), (21, 3968694), (27, 3086762), (37, 2252502), (42, 1984347), (54, 1543381), (59, 1412586), (63, 1322898), (74, 1126251), (101, 825174), (111, 750834), (118, 706293), (126, 661449), (177, 470862), (189, 440966), (202, 412587), (222, 375417), (259, 321786), (303, 275058), (333, 250278), (354, 235431), (378, 220483), (413, 201798), (518, 160893), (531, 156954), (606, 137529), (666, 125139), (707, 117882), (777, 107262), (826, 100899), (909, 91686), (999, 83426), (1062, 78477), (1239, 67266), (1414, 58941), (1554, 53631), (1593, 52318), (1818, 45843), (1998, 41713), (2121, 39294), (2183, 38178), (2331, 35754), (2478, 33633), (2727, 30562), (3186, 26159), (3717, 22422), (3737, 22302), (4242, 19647), (4366, 19089), (4662, 17877), (5454, 15281), (5959, 13986), (6363, 13098), (6549, 12726), (6993, 11918), (7434, 11211), (7474, 11151)]