18532196382

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{347}}^1\times {\mathrm{18979}}^1$

素因数の和:19405

約数の個数: 64

約数和(自身を含む): 43117701120

約数和(自身を除く): 24585504738

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67, 134, 201, 347, 402, 469, 694, 938, 1041, 1407, 2082, 2429, 2814, 4858, 7287, 14574, 18979, 23249, 37958, 46498, 56937, 69747, 113874, 132853, 139494, 162743, 265706, 325486, 398559, 488229, 797118, 976458, 1271593, 2543186, 3814779, 6585713, 7629558, 8901151, 13171426, 17802302, 19757139, 26703453, 39514278, 46099991, 53406906, 92199982, 138299973, 276599946, 441242771, 882485542, 1323728313, 2647456626, 3088699397, 6177398794, 9266098191, 18532196382]

約数ペア:

[(1, 18532196382), (2, 9266098191), (3, 6177398794), (6, 3088699397), (7, 2647456626), (14, 1323728313), (21, 882485542), (42, 441242771), (67, 276599946), (134, 138299973), (201, 92199982), (347, 53406906), (402, 46099991), (469, 39514278), (694, 26703453), (938, 19757139), (1041, 17802302), (1407, 13171426), (2082, 8901151), (2429, 7629558), (2814, 6585713), (4858, 3814779), (7287, 2543186), (14574, 1271593), (18979, 976458), (23249, 797118), (37958, 488229), (46498, 398559), (56937, 325486), (69747, 265706), (113874, 162743), (132853, 139494)]