8178456

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2383}}^1$

素因数の和:2416

約数の個数: 64

約数和(自身を含む): 24030720

約数和(自身を除く): 15852264

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 104, 132, 143, 156, 264, 286, 312, 429, 572, 858, 1144, 1716, 2383, 3432, 4766, 7149, 9532, 14298, 19064, 26213, 28596, 30979, 52426, 57192, 61958, 78639, 92937, 104852, 123916, 157278, 185874, 209704, 247832, 314556, 340769, 371748, 629112, 681538, 743496, 1022307, 1363076, 2044614, 2726152, 4089228, 8178456]

約数ペア:

[(1, 8178456), (2, 4089228), (3, 2726152), (4, 2044614), (6, 1363076), (8, 1022307), (11, 743496), (12, 681538), (13, 629112), (22, 371748), (24, 340769), (26, 314556), (33, 247832), (39, 209704), (44, 185874), (52, 157278), (66, 123916), (78, 104852), (88, 92937), (104, 78639), (132, 61958), (143, 57192), (156, 52426), (264, 30979), (286, 28596), (312, 26213), (429, 19064), (572, 14298), (858, 9532), (1144, 7149), (1716, 4766), (2383, 3432)]