6686316

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{157}}^1$

素因数の和:200

約数の個数: 108

約数和(自身を含む): 21049392

約数和(自身を除く): 14363076

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 157, 169, 182, 234, 252, 273, 314, 338, 364, 468, 471, 507, 546, 628, 676, 819, 942, 1014, 1092, 1099, 1183, 1413, 1521, 1638, 1884, 2028, 2041, 2198, 2366, 2826, 3042, 3276, 3297, 3549, 4082, 4396, 4732, 5652, 6084, 6123, 6594, 7098, 8164, 9891, 10647, 12246, 13188, 14196, 14287, 18369, 19782, 21294, 24492, 26533, 28574, 36738, 39564, 42588, 42861, 53066, 57148, 73476, 79599, 85722, 106132, 128583, 159198, 171444, 185731, 238797, 257166, 318396, 371462, 477594, 514332, 557193, 742924, 955188, 1114386, 1671579, 2228772, 3343158, 6686316]

約数ペア:

[(1, 6686316), (2, 3343158), (3, 2228772), (4, 1671579), (6, 1114386), (7, 955188), (9, 742924), (12, 557193), (13, 514332), (14, 477594), (18, 371462), (21, 318396), (26, 257166), (28, 238797), (36, 185731), (39, 171444), (42, 159198), (52, 128583), (63, 106132), (78, 85722), (84, 79599), (91, 73476), (117, 57148), (126, 53066), (156, 42861), (157, 42588), (169, 39564), (182, 36738), (234, 28574), (252, 26533), (273, 24492), (314, 21294), (338, 19782), (364, 18369), (468, 14287), (471, 14196), (507, 13188), (546, 12246), (628, 10647), (676, 9891), (819, 8164), (942, 7098), (1014, 6594), (1092, 6123), (1099, 6084), (1183, 5652), (1413, 4732), (1521, 4396), (1638, 4082), (1884, 3549), (2028, 3297), (2041, 3276), (2198, 3042), (2366, 2826)]