12175884

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2543}}^1$

素因数の和:2579

約数の個数: 72

約数和(自身を含む): 37040640

約数和(自身を除く): 24864756

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 2543, 4788, 5086, 7629, 10172, 15258, 17801, 22887, 30516, 35602, 45774, 48317, 53403, 71204, 91548, 96634, 106806, 144951, 160209, 193268, 213612, 289902, 320418, 338219, 434853, 579804, 640836, 676438, 869706, 1014657, 1352876, 1739412, 2029314, 3043971, 4058628, 6087942, 12175884]

約数ペア:

[(1, 12175884), (2, 6087942), (3, 4058628), (4, 3043971), (6, 2029314), (7, 1739412), (9, 1352876), (12, 1014657), (14, 869706), (18, 676438), (19, 640836), (21, 579804), (28, 434853), (36, 338219), (38, 320418), (42, 289902), (57, 213612), (63, 193268), (76, 160209), (84, 144951), (114, 106806), (126, 96634), (133, 91548), (171, 71204), (228, 53403), (252, 48317), (266, 45774), (342, 35602), (399, 30516), (532, 22887), (684, 17801), (798, 15258), (1197, 10172), (1596, 7629), (2394, 5086), (2543, 4788)]