79208766

素因数分解:

$2^1\times 3^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1$

素因数の和:242

約数の個数: 128

約数和(自身を含む): 220416000

約数和(自身を除く): 141207234

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, 182, 189, 199, 234, 243, 273, 351, 378, 398, 486, 546, 567, 597, 702, 729, 819, 1053, 1134, 1194, 1393, 1458, 1638, 1701, 1791, 2106, 2187, 2457, 2587, 2786, 3159, 3402, 3582, 4179, 4374, 4914, 5103, 5174, 5373, 6318, 7371, 7761, 8358, 9477, 10206, 10746, 12537, 14742, 15309, 15522, 16119, 18109, 18954, 22113, 23283, 25074, 28431, 30618, 32238, 36218, 37611, 44226, 46566, 48357, 54327, 56862, 66339, 69849, 75222, 96714, 108654, 112833, 132678, 139698, 145071, 162981, 199017, 209547, 225666, 290142, 325962, 338499, 398034, 419094, 435213, 488943, 628641, 676998, 870426, 977886, 1015497, 1257282, 1466829, 1885923, 2030994, 2933658, 3046491, 3771846, 4400487, 5657769, 6092982, 8800974, 11315538, 13201461, 26402922, 39604383, 79208766]

約数ペア:

[(1, 79208766), (2, 39604383), (3, 26402922), (6, 13201461), (7, 11315538), (9, 8800974), (13, 6092982), (14, 5657769), (18, 4400487), (21, 3771846), (26, 3046491), (27, 2933658), (39, 2030994), (42, 1885923), (54, 1466829), (63, 1257282), (78, 1015497), (81, 977886), (91, 870426), (117, 676998), (126, 628641), (162, 488943), (182, 435213), (189, 419094), (199, 398034), (234, 338499), (243, 325962), (273, 290142), (351, 225666), (378, 209547), (398, 199017), (486, 162981), (546, 145071), (567, 139698), (597, 132678), (702, 112833), (729, 108654), (819, 96714), (1053, 75222), (1134, 69849), (1194, 66339), (1393, 56862), (1458, 54327), (1638, 48357), (1701, 46566), (1791, 44226), (2106, 37611), (2187, 36218), (2457, 32238), (2587, 30618), (2786, 28431), (3159, 25074), (3402, 23283), (3582, 22113), (4179, 18954), (4374, 18109), (4914, 16119), (5103, 15522), (5174, 15309), (5373, 14742), (6318, 12537), (7371, 10746), (7761, 10206), (8358, 9477)]