39456653418

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{13}}^2\times {\mathrm{205883}}^1$

素因数の和:205930

約数の個数: 120

約数和(自身を含む): 109413345888

約数和(自身を除く): 69956692470

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 81, 91, 117, 126, 162, 169, 182, 189, 234, 273, 338, 351, 378, 507, 546, 567, 702, 819, 1014, 1053, 1134, 1183, 1521, 1638, 2106, 2366, 2457, 3042, 3549, 4563, 4914, 7098, 7371, 9126, 10647, 13689, 14742, 21294, 27378, 31941, 63882, 95823, 191646, 205883, 411766, 617649, 1235298, 1441181, 1852947, 2676479, 2882362, 3705894, 4323543, 5352958, 5558841, 8029437, 8647086, 11117682, 12970629, 16058874, 16676523, 18735353, 24088311, 25941258, 33353046, 34794227, 37470706, 38911887, 48176622, 56206059, 69588454, 72264933, 77823774, 104382681, 112412118, 116735661, 144529866, 168618177, 208765362, 216794799, 233471322, 243559589, 313148043, 337236354, 433589598, 487119178, 505854531, 626296086, 730678767, 939444129, 1011709062, 1461357534, 1517563593, 1878888258, 2192036301, 2818332387, 3035127186, 4384072602, 5636664774, 6576108903, 13152217806, 19728326709, 39456653418]

約数ペア:

[(1, 39456653418), (2, 19728326709), (3, 13152217806), (6, 6576108903), (7, 5636664774), (9, 4384072602), (13, 3035127186), (14, 2818332387), (18, 2192036301), (21, 1878888258), (26, 1517563593), (27, 1461357534), (39, 1011709062), (42, 939444129), (54, 730678767), (63, 626296086), (78, 505854531), (81, 487119178), (91, 433589598), (117, 337236354), (126, 313148043), (162, 243559589), (169, 233471322), (182, 216794799), (189, 208765362), (234, 168618177), (273, 144529866), (338, 116735661), (351, 112412118), (378, 104382681), (507, 77823774), (546, 72264933), (567, 69588454), (702, 56206059), (819, 48176622), (1014, 38911887), (1053, 37470706), (1134, 34794227), (1183, 33353046), (1521, 25941258), (1638, 24088311), (2106, 18735353), (2366, 16676523), (2457, 16058874), (3042, 12970629), (3549, 11117682), (4563, 8647086), (4914, 8029437), (7098, 5558841), (7371, 5352958), (9126, 4323543), (10647, 3705894), (13689, 2882362), (14742, 2676479), (21294, 1852947), (27378, 1441181), (31941, 1235298), (63882, 617649), (95823, 411766), (191646, 205883)]