43010968

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1$

素因数の和:209

約数の個数: 128

約数和(自身を含む): 111767040

約数和(自身を除く): 68756072

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 41, 44, 52, 56, 77, 82, 88, 91, 104, 131, 143, 154, 164, 182, 262, 286, 287, 308, 328, 364, 451, 524, 533, 572, 574, 616, 728, 902, 917, 1001, 1048, 1066, 1144, 1148, 1441, 1703, 1804, 1834, 2002, 2132, 2296, 2882, 3157, 3406, 3608, 3668, 3731, 4004, 4264, 5371, 5764, 5863, 6314, 6812, 7336, 7462, 8008, 10087, 10742, 11528, 11726, 11921, 12628, 13624, 14924, 18733, 20174, 21484, 23452, 23842, 25256, 29848, 37466, 37597, 40348, 41041, 42968, 46904, 47684, 59081, 69823, 74932, 75194, 80696, 82082, 95368, 118162, 131131, 139646, 149864, 150388, 164164, 236324, 262262, 279292, 300776, 328328, 413567, 472648, 488761, 524524, 558584, 768053, 827134, 977522, 1049048, 1536106, 1654268, 1955044, 3072212, 3308536, 3910088, 5376371, 6144424, 10752742, 21505484, 43010968]

約数ペア:

[(1, 43010968), (2, 21505484), (4, 10752742), (7, 6144424), (8, 5376371), (11, 3910088), (13, 3308536), (14, 3072212), (22, 1955044), (26, 1654268), (28, 1536106), (41, 1049048), (44, 977522), (52, 827134), (56, 768053), (77, 558584), (82, 524524), (88, 488761), (91, 472648), (104, 413567), (131, 328328), (143, 300776), (154, 279292), (164, 262262), (182, 236324), (262, 164164), (286, 150388), (287, 149864), (308, 139646), (328, 131131), (364, 118162), (451, 95368), (524, 82082), (533, 80696), (572, 75194), (574, 74932), (616, 69823), (728, 59081), (902, 47684), (917, 46904), (1001, 42968), (1048, 41041), (1066, 40348), (1144, 37597), (1148, 37466), (1441, 29848), (1703, 25256), (1804, 23842), (1834, 23452), (2002, 21484), (2132, 20174), (2296, 18733), (2882, 14924), (3157, 13624), (3406, 12628), (3608, 11921), (3668, 11726), (3731, 11528), (4004, 10742), (4264, 10087), (5371, 8008), (5764, 7462), (5863, 7336), (6314, 6812)]