64698018

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{1069}}^1$

素因数の和:1223

約数の個数: 64

約数和(自身を含む): 162708480

約数和(自身を除く): 98010462

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 131, 154, 231, 262, 393, 462, 786, 917, 1069, 1441, 1834, 2138, 2751, 2882, 3207, 4323, 5502, 6414, 7483, 8646, 10087, 11759, 14966, 20174, 22449, 23518, 30261, 35277, 44898, 60522, 70554, 82313, 140039, 164626, 246939, 280078, 420117, 493878, 840234, 980273, 1540429, 1960546, 2940819, 3080858, 4621287, 5881638, 9242574, 10783003, 21566006, 32349009, 64698018]

約数ペア:

[(1, 64698018), (2, 32349009), (3, 21566006), (6, 10783003), (7, 9242574), (11, 5881638), (14, 4621287), (21, 3080858), (22, 2940819), (33, 1960546), (42, 1540429), (66, 980273), (77, 840234), (131, 493878), (154, 420117), (231, 280078), (262, 246939), (393, 164626), (462, 140039), (786, 82313), (917, 70554), (1069, 60522), (1441, 44898), (1834, 35277), (2138, 30261), (2751, 23518), (2882, 22449), (3207, 20174), (4323, 14966), (5502, 11759), (6414, 10087), (7483, 8646)]