75467964

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{199}}^1$

素因数の和:260

約数の個数: 144

約数和(自身を含む): 221356800

約数和(自身を除く): 145888836

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 17, 22, 26, 33, 34, 39, 44, 51, 52, 66, 68, 78, 102, 132, 143, 156, 169, 187, 199, 204, 221, 286, 338, 374, 398, 429, 442, 507, 561, 572, 597, 663, 676, 748, 796, 858, 884, 1014, 1122, 1194, 1326, 1716, 1859, 2028, 2189, 2244, 2388, 2431, 2587, 2652, 2873, 3383, 3718, 4378, 4862, 5174, 5577, 5746, 6567, 6766, 7293, 7436, 7761, 8619, 8756, 9724, 10149, 10348, 11154, 11492, 13134, 13532, 14586, 15522, 17238, 20298, 22308, 26268, 28457, 29172, 31044, 31603, 33631, 34476, 37213, 40596, 43979, 56914, 63206, 67262, 74426, 85371, 87958, 94809, 100893, 111639, 113828, 126412, 131937, 134524, 148852, 170742, 175916, 189618, 201786, 223278, 263874, 341484, 369941, 379236, 403572, 446556, 483769, 527748, 571727, 739882, 967538, 1109823, 1143454, 1451307, 1479764, 1715181, 1935076, 2219646, 2286908, 2902614, 3430362, 4439292, 5805228, 6288997, 6860724, 12577994, 18866991, 25155988, 37733982, 75467964]

約数ペア:

[(1, 75467964), (2, 37733982), (3, 25155988), (4, 18866991), (6, 12577994), (11, 6860724), (12, 6288997), (13, 5805228), (17, 4439292), (22, 3430362), (26, 2902614), (33, 2286908), (34, 2219646), (39, 1935076), (44, 1715181), (51, 1479764), (52, 1451307), (66, 1143454), (68, 1109823), (78, 967538), (102, 739882), (132, 571727), (143, 527748), (156, 483769), (169, 446556), (187, 403572), (199, 379236), (204, 369941), (221, 341484), (286, 263874), (338, 223278), (374, 201786), (398, 189618), (429, 175916), (442, 170742), (507, 148852), (561, 134524), (572, 131937), (597, 126412), (663, 113828), (676, 111639), (748, 100893), (796, 94809), (858, 87958), (884, 85371), (1014, 74426), (1122, 67262), (1194, 63206), (1326, 56914), (1716, 43979), (1859, 40596), (2028, 37213), (2189, 34476), (2244, 33631), (2388, 31603), (2431, 31044), (2587, 29172), (2652, 28457), (2873, 26268), (3383, 22308), (3718, 20298), (4378, 17238), (4862, 15522), (5174, 14586), (5577, 13532), (5746, 13134), (6567, 11492), (6766, 11154), (7293, 10348), (7436, 10149), (7761, 9724), (8619, 8756)]